ch04.ppt - uic€¦ · title: microsoft powerpoint - ch04.ppt [compatibility mode] author: zheng...

div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails1jpg width=140 height=200 divp1pdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails2jpg width=140 height=200 divp2pdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails3jpg width=140 height=200 divp3pdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails4jpg width=140 height=200 divp4pdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails5jpg width=140 height=200 divp5pdivdiv class=ts-pagebutton class=gotoPage data-page=6Page 6button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=6 data-page=6 class=ts-thumb lazyload alt=Page 6: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails6jpg width=140 height=200 divp6pdivdiv class=ts-pagebutton class=gotoPage data-page=7Page 7button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=7 data-page=7 class=ts-thumb lazyload alt=Page 7: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails7jpg width=140 height=200 divp7pdivdiv class=ts-pagebutton class=gotoPage data-page=8Page 8button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=8 data-page=8 class=ts-thumb lazyload alt=Page 8: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails8jpg width=140 height=200 divp8pdivdiv class=ts-pagebutton class=gotoPage data-page=9Page 9button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=9 data-page=9 class=ts-thumb lazyload alt=Page 9: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails9jpg width=140 height=200 divp9pdivdiv class=ts-pagebutton class=gotoPage data-page=10Page 10button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=10 data-page=10 class=ts-thumb lazyload alt=Page 10: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails10jpg width=140 height=200 divp10pdivdiv class=ts-pagebutton class=gotoPage data-page=11Page 11button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=11 data-page=11 class=ts-thumb lazyload alt=Page 11: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails11jpg width=140 height=200 divp11pdivdiv class=ts-pagebutton class=gotoPage data-page=12Page 12button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=12 data-page=12 class=ts-thumb lazyload alt=Page 12: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails12jpg width=140 height=200 divp12pdivdiv class=ts-pagebutton class=gotoPage data-page=13Page 13button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=13 data-page=13 class=ts-thumb lazyload alt=Page 13: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails13jpg width=140 height=200 divp13pdivdiv class=ts-pagebutton class=gotoPage data-page=14Page 14button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=14 data-page=14 class=ts-thumb lazyload alt=Page 14: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails14jpg width=140 height=200 divp14pdivdiv class=ts-pagebutton class=gotoPage data-page=15Page 15button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=15 data-page=15 class=ts-thumb lazyload alt=Page 15: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails15jpg width=140 height=200 divp15pdivdiv class=ts-pagebutton class=gotoPage data-page=16Page 16button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=16 data-page=16 class=ts-thumb lazyload alt=Page 16: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails16jpg width=140 height=200 divp16pdivdiv class=ts-pagebutton class=gotoPage data-page=17Page 17button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=17 data-page=17 class=ts-thumb lazyload alt=Page 17: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails17jpg width=140 height=200 divp17pdivdiv class=ts-pagebutton class=gotoPage data-page=18Page 18button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=18 data-page=18 class=ts-thumb lazyload alt=Page 18: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails18jpg width=140 height=200 divp18pdivdiv class=ts-pagebutton class=gotoPage data-page=19Page 19button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=19 data-page=19 class=ts-thumb lazyload alt=Page 19: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails19jpg width=140 height=200 divp19pdivdiv class=ts-pagebutton class=gotoPage data-page=20Page 20button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=20 data-page=20 class=ts-thumb lazyload alt=Page 20: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails20jpg width=140 height=200 divp20pdivdiv class=ts-pagebutton class=gotoPage data-page=21Page 21button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=21 data-page=21 class=ts-thumb lazyload alt=Page 21: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails21jpg width=140 height=200 divp21pdivdiv class=ts-pagebutton class=gotoPage data-page=22Page 22button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=22 data-page=22 class=ts-thumb lazyload alt=Page 22: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails22jpg width=140 height=200 divp22pdivdiv class=ts-pagebutton class=gotoPage data-page=23Page 23button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=23 data-page=23 class=ts-thumb lazyload alt=Page 23: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails23jpg width=140 height=200 divp23pdivdiv class=ts-pagebutton class=gotoPage data-page=24Page 24button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=24 data-page=24 class=ts-thumb lazyload alt=Page 24: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails24jpg width=140 height=200 divp24pdivdiv class=ts-pagebutton class=gotoPage data-page=25Page 25button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=25 data-page=25 class=ts-thumb lazyload alt=Page 25: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails25jpg width=140 height=200 divp25pdivdiv class=ts-pagebutton class=gotoPage data-page=26Page 26button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=26 data-page=26 class=ts-thumb lazyload alt=Page 26: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails26jpg width=140 height=200 divp26pdivdiv class=ts-pagebutton class=gotoPage data-page=27Page 27button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=27 data-page=27 class=ts-thumb lazyload alt=Page 27: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails27jpg width=140 height=200 divp27pdivdiv class=ts-pagebutton class=gotoPage data-page=28Page 28button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=28 data-page=28 class=ts-thumb lazyload alt=Page 28: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails28jpg width=140 height=200 divp28pdivdiv class=ts-pagebutton class=gotoPage data-page=29Page 29button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=29 data-page=29 class=ts-thumb lazyload alt=Page 29: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails29jpg width=140 height=200 divp29pdivdiv class=ts-pagebutton class=gotoPage data-page=30Page 30button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=30 data-page=30 class=ts-thumb lazyload alt=Page 30: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails30jpg width=140 height=200 divp30pdivdiv class=ts-pagebutton class=gotoPage data-page=31Page 31button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=31 data-page=31 class=ts-thumb lazyload alt=Page 31: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails31jpg width=140 height=200 divp31pdivdiv class=ts-pagebutton class=gotoPage data-page=32Page 32button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=32 data-page=32 class=ts-thumb lazyload alt=Page 32: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails32jpg width=140 height=200 divp32pdivdiv class=ts-pagebutton class=gotoPage data-page=33Page 33button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=33 data-page=33 class=ts-thumb lazyload alt=Page 33: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails33jpg width=140 height=200 divp33pdivdiv class=ts-pagebutton class=gotoPage data-page=34Page 34button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=34 data-page=34 class=ts-thumb lazyload alt=Page 34: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails34jpg width=140 height=200 divp34pdivdiv class=ts-pagebutton class=gotoPage data-page=35Page 35button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=35 data-page=35 class=ts-thumb lazyload alt=Page 35: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails35jpg width=140 height=200 divp35pdivdiv class=ts-pagebutton class=gotoPage data-page=36Page 36button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=36 data-page=36 class=ts-thumb lazyload alt=Page 36: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails36jpg width=140 height=200 divp36pdivdiv class=ts-pagebutton class=gotoPage data-page=37Page 37button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=37 data-page=37 class=ts-thumb lazyload alt=Page 37: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails37jpg width=140 height=200 divp37pdivdiv class=ts-pagebutton class=gotoPage data-page=38Page 38button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=38 data-page=38 class=ts-thumb lazyload alt=Page 38: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails38jpg width=140 height=200 divp38pdivdiv class=ts-pagebutton class=gotoPage data-page=39Page 39button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=39 data-page=39 class=ts-thumb lazyload alt=Page 39: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails39jpg width=140 height=200 divp39pdivdiv class=ts-pagebutton class=gotoPage data-page=40Page 40button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=40 data-page=40 class=ts-thumb lazyload alt=Page 40: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails40jpg width=140 height=200 divp40pdivdiv class=ts-pagebutton class=gotoPage data-page=41Page 41button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=41 data-page=41 class=ts-thumb lazyload alt=Page 41: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails41jpg width=140 height=200 divp41pdivdiv class=ts-pagebutton class=gotoPage data-page=42Page 42button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=42 data-page=42 class=ts-thumb lazyload alt=Page 42: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails42jpg width=140 height=200 divp42pdivdiv class=ts-pagebutton class=gotoPage data-page=43Page 43button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=43 data-page=43 class=ts-thumb lazyload alt=Page 43: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails43jpg width=140 height=200 divp43pdivdiv class=ts-pagebutton class=gotoPage data-page=44Page 44button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=44 data-page=44 class=ts-thumb lazyload alt=Page 44: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails44jpg width=140 height=200 divp44pdivdiv class=ts-pagebutton class=gotoPage data-page=45Page 45button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=45 data-page=45 class=ts-thumb lazyload alt=Page 45: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails45jpg width=140 height=200 divp45pdivdiv class=ts-pagebutton class=gotoPage data-page=46Page 46button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=46 data-page=46 class=ts-thumb lazyload alt=Page 46: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails46jpg width=140 height=200 divp46pdivdiv class=ts-pagebutton class=gotoPage data-page=47Page 47button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=47 data-page=47 class=ts-thumb lazyload alt=Page 47: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails47jpg width=140 height=200 divp47pdivdiv class=ts-pagebutton class=gotoPage data-page=48Page 48button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=48 data-page=48 class=ts-thumb lazyload alt=Page 48: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails48jpg width=140 height=200 divp48pdivdiv class=ts-pagebutton class=gotoPage data-page=49Page 49button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=49 data-page=49 class=ts-thumb lazyload alt=Page 49: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails49jpg width=140 height=200 divp49pdivdiv class=ts-pagebutton class=gotoPage data-page=50Page 50button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=50 data-page=50 class=ts-thumb lazyload alt=Page 50: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails50jpg width=140 height=200 divp50pdivdiv class=ts-pagebutton class=gotoPage data-page=51Page 51button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=51 data-page=51 class=ts-thumb lazyload alt=Page 51: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails51jpg width=140 height=200 divp51pdivdiv class=ts-pagebutton class=gotoPage data-page=52Page 52button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=52 data-page=52 class=ts-thumb lazyload alt=Page 52: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails52jpg width=140 height=200 divp52pdivdiv class=ts-pagebutton class=gotoPage data-page=53Page 53button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=53 data-page=53 class=ts-thumb lazyload alt=Page 53: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails53jpg width=140 height=200 divp53pdivdiv class=ts-pagebutton class=gotoPage data-page=54Page 54button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=54 data-page=54 class=ts-thumb lazyload alt=Page 54: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails54jpg width=140 height=200 divp54pdivdiv class=ts-pagebutton class=gotoPage data-page=55Page 55button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=55 data-page=55 class=ts-thumb lazyload alt=Page 55: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails55jpg width=140 height=200 divp55pdivdiv class=ts-pagebutton class=gotoPage data-page=56Page 56button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=56 data-page=56 class=ts-thumb lazyload alt=Page 56: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails56jpg width=140 height=200 divp56pdivdiv class=ts-pagebutton class=gotoPage data-page=57Page 57button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=57 data-page=57 class=ts-thumb lazyload alt=Page 57: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails57jpg width=140 height=200 divp57pdivdiv class=ts-pagebutton class=gotoPage data-page=58Page 58button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=58 data-page=58 class=ts-thumb lazyload alt=Page 58: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails58jpg width=140 height=200 divp58pdivdiv class=ts-pagebutton class=gotoPage data-page=59Page 59button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=59 data-page=59 class=ts-thumb lazyload alt=Page 59: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails59jpg width=140 height=200 divp59pdivdiv class=ts-pagebutton class=gotoPage data-page=60Page 60button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=60 data-page=60 class=ts-thumb lazyload alt=Page 60: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails60jpg width=140 height=200 divp60pdivdiv class=ts-pagebutton class=gotoPage data-page=61Page 61button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=61 data-page=61 class=ts-thumb lazyload alt=Page 61: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails61jpg width=140 height=200 divp61pdivdiv class=ts-pagebutton class=gotoPage data-page=62Page 62button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=62 data-page=62 class=ts-thumb lazyload alt=Page 62: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails62jpg width=140 height=200 divp62pdivdiv class=ts-pagebutton class=gotoPage data-page=63Page 63button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=63 data-page=63 class=ts-thumb lazyload alt=Page 63: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails63jpg width=140 height=200 divp63pdivdiv class=ts-pagebutton class=gotoPage data-page=64Page 64button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=64 data-page=64 class=ts-thumb lazyload alt=Page 64: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails64jpg width=140 height=200 divp64pdivdiv class=ts-pagebutton class=gotoPage data-page=65Page 65button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=65 data-page=65 class=ts-thumb lazyload alt=Page 65: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails65jpg width=140 height=200 divp65pdivdiv class=ts-pagebutton class=gotoPage data-page=66Page 66button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=66 data-page=66 class=ts-thumb lazyload alt=Page 66: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails66jpg width=140 height=200 divp66pdivdiv class=ts-pagebutton class=gotoPage data-page=67Page 67button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=67 data-page=67 class=ts-thumb lazyload alt=Page 67: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails67jpg width=140 height=200 divp67pdivdiv class=ts-pagebutton class=gotoPage data-page=68Page 68button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=68 data-page=68 class=ts-thumb lazyload alt=Page 68: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails68jpg width=140 height=200 divp68pdivdiv class=ts-pagebutton class=gotoPage data-page=69Page 69button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=69 data-page=69 class=ts-thumb lazyload alt=Page 69: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails69jpg width=140 height=200 divp69pdivdiv class=ts-pagebutton class=gotoPage data-page=70Page 70button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=70 data-page=70 class=ts-thumb lazyload alt=Page 70: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails70jpg width=140 height=200 divp70pdivdiv class=ts-pagebutton class=gotoPage data-page=71Page 71button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=71 data-page=71 class=ts-thumb lazyload alt=Page 71: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails71jpg width=140 height=200 divp71pdivdiv class=ts-pagebutton class=gotoPage data-page=72Page 72button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=72 data-page=72 class=ts-thumb lazyload alt=Page 72: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails72jpg width=140 height=200 divp72pdivdiv class=ts-pagebutton class=gotoPage data-page=73Page 73button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=73 data-page=73 class=ts-thumb lazyload alt=Page 73: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails73jpg width=140 height=200 divp73pdivdiv class=ts-pagebutton class=gotoPage data-page=74Page 74button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=74 data-page=74 class=ts-thumb lazyload alt=Page 74: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails74jpg width=140 height=200 divp74pdivdiv class=ts-pagebutton class=gotoPage data-page=75Page 75button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=75 data-page=75 class=ts-thumb lazyload alt=Page 75: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails75jpg width=140 height=200 divp75pdivdiv class=ts-pagebutton class=gotoPage data-page=76Page 76button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=76 data-page=76 class=ts-thumb lazyload alt=Page 76: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails76jpg width=140 height=200 divp76pdivdiv class=ts-pagebutton class=gotoPage data-page=77Page 77button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=77 data-page=77 class=ts-thumb lazyload alt=Page 77: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails77jpg width=140 height=200 divp77pdivdiv class=ts-pagebutton class=gotoPage data-page=78Page 78button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=78 data-page=78 class=ts-thumb lazyload alt=Page 78: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails78jpg width=140 height=200 divp78pdivdiv class=ts-pagebutton class=gotoPage data-page=79Page 79button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=79 data-page=79 class=ts-thumb lazyload alt=Page 79: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails79jpg width=140 height=200 divp79pdivdiv class=ts-pagebutton class=gotoPage data-page=80Page 80button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=80 data-page=80 class=ts-thumb lazyload alt=Page 80: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails80jpg width=140 height=200 divp80pdivdiv class=ts-pagebutton class=gotoPage data-page=81Page 81button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=81 data-page=81 class=ts-thumb lazyload alt=Page 81: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails81jpg width=140 height=200 divp81pdivdiv class=ts-pagebutton class=gotoPage data-page=82Page 82button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=82 data-page=82 class=ts-thumb lazyload alt=Page 82: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails82jpg width=140 height=200 divp82pdivdiv class=ts-pagebutton class=gotoPage data-page=83Page 83button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=83 data-page=83 class=ts-thumb lazyload alt=Page 83: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails83jpg width=140 height=200 divp83pdivdiv class=ts-pagebutton class=gotoPage data-page=84Page 84button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=84 data-page=84 class=ts-thumb lazyload alt=Page 84: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails84jpg width=140 height=200 divp84pdivdiv class=ts-pagebutton class=gotoPage data-page=85Page 85button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=85 data-page=85 class=ts-thumb lazyload alt=Page 85: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails85jpg width=140 height=200 divp85pdivdiv class=ts-pagebutton class=gotoPage data-page=86Page 86button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=86 data-page=86 class=ts-thumb lazyload alt=Page 86: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails86jpg width=140 height=200 divp86pdivdiv class=ts-pagebutton class=gotoPage data-page=87Page 87button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=87 data-page=87 class=ts-thumb lazyload alt=Page 87: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails87jpg width=140 height=200 divp87pdivdiv class=ts-pagebutton class=gotoPage data-page=88Page 88button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=88 data-page=88 class=ts-thumb lazyload alt=Page 88: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails88jpg width=140 height=200 divp88pdivdiv class=ts-pagebutton class=gotoPage data-page=89Page 89button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=89 data-page=89 class=ts-thumb lazyload alt=Page 89: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails89jpg width=140 height=200 divp89pdivdiv class=ts-pagebutton class=gotoPage data-page=90Page 90button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=90 data-page=90 class=ts-thumb lazyload alt=Page 90: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails90jpg width=140 height=200 divp90pdivdiv class=ts-pagebutton class=gotoPage data-page=91Page 91button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=91 data-page=91 class=ts-thumb lazyload alt=Page 91: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails91jpg width=140 height=200 divp91pdivdiv class=ts-pagebutton class=gotoPage data-page=92Page 92button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=92 data-page=92 class=ts-thumb lazyload alt=Page 92: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails92jpg width=140 height=200 divp92pdivdiv class=ts-pagebutton class=gotoPage data-page=93Page 93button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=93 data-page=93 class=ts-thumb lazyload alt=Page 93: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails93jpg width=140 height=200 divp93pdivdiv class=ts-pagebutton class=gotoPage data-page=94Page 94button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=94 data-page=94 class=ts-thumb lazyload alt=Page 94: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails94jpg width=140 height=200 divp94pdivdiv class=ts-pagebutton class=gotoPage data-page=95Page 95button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=95 data-page=95 class=ts-thumb lazyload alt=Page 95: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails95jpg width=140 height=200 divp95pdivdiv class=ts-pagebutton class=gotoPage data-page=96Page 96button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=96 data-page=96 class=ts-thumb lazyload alt=Page 96: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails96jpg width=140 height=200 divp96pdivdiv class=ts-pagebutton class=gotoPage data-page=97Page 97button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=97 data-page=97 class=ts-thumb lazyload alt=Page 97: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails97jpg width=140 height=200 divp97pdivdiv class=ts-pagebutton class=gotoPage data-page=98Page 98button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=98 data-page=98 class=ts-thumb lazyload alt=Page 98: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails98jpg width=140 height=200 divp98pdivdiv class=ts-pagebutton class=gotoPage data-page=99Page 99button div class=ts-imageimg data-url=ch04ppt-title-microsoft-powerpoint-ch04ppt-compatibility-mode-author-zhenghtmlpage=99 data-page=99 class=ts-thumb lazyload alt=Page 99: Ch04ppt - UIC€¦ · Title: Microsoft PowerPoint - Ch04ppt Compatibility Mode Author: Zheng Yang Created Date: 2182015 8:38:51 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220504035f8104c27ec6192e4e5dbf2bhtml5thumbnails99jpg width=140 height=200 divp99pdiv

ch04.ppt - uic€¦ · title: microsoft powerpoint - ch04.ppt [compatibility mode] author: zheng...

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