interest rate policy€¦ · 1994 exchange rates unified. adjusted to rmb 8.5/usd apr 1994 national...

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中國人民幣兌換率與資本項目 Chinese Renminbi Exchange Rate and the Capital Account BBA-Applied Economics Concentration China Studies-Economics Concentration Master of Science in Applied Economics Department of Economics Dr. Paul LUK Assistant Professor Department of Economics Hong Kong Baptist university Email: [email protected]

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Page 1: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

中國人民幣兌換率與資本項目

Chinese Renminbi Exchange Rate and

the Capital Account

BBA-Applied Economics Concentration

China Studies-Economics Concentration

Master of Science in Applied Economics

Department of

Economics

Dr. Paul LUK

Assistant Professor

Department of Economics

Hong Kong Baptist university

Email: [email protected]

Page 2: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Seminar Series on Chinese Economy • China’s Foreign Trade

• Dr. Kwok, Yun-kwong

• Senior Lecturer, Department of Economics, HKBU

• 2 May 2017 (Tuesday), 2:00-5:00

• China’s Financial Reforms and Future Challenges

• Dr. Cheng, Yuk-shing

• Head & Associate Professor, Department of Economics, HKBU

• 12 May 2017 (Friday), 2:00-5:00

• Chinese Exchange Rate and Capital Account Liberalisation

• Dr. Luk, Sheung-kan Paul

• Assistant Professor, Department of Economics, HKBU

• 25 May 2017 (Thursday), 2:00-5:00

2

Page 3: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Summary

1. Exchange rate regime classification and the

international Trilemma

2. History of Renminbi exchange rate liberalisation

3. Foreign exchange reserves accumulation

4. Benefits and risks of opening the capital account

3

Page 4: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

CNY/USD exchange rate

0

1

2

3

4

5

6

7

8

9

10

Rate

Date

Spot CNY Exchange Rate 1990-2017

4

CNY/USD exchange rate fixed from 1995-2005.

From 2005 until recently, the trend is appreciating. Source: bloomberg

Page 5: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

CNY VS EUR ex-rate

0

2

4

6

8

10

12

3/1/2005 3/1/2006 3/1/2007 3/1/2008 3/1/2009 3/1/2010 3/1/2011 3/1/2012 3/1/2013 3/1/2014 3/1/2015 3/1/2016 3/1/2017

Rate

Date

EUR/CNY

5

Page 6: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

CNY VS GBP ex-rate

0

2

4

6

8

10

12

14

16

18

3/1/2005 3/1/2006 3/1/2007 3/1/2008 3/1/2009 3/1/2010 3/1/2011 3/1/2012 3/1/2013 3/1/2014 3/1/2015 3/1/2016 3/1/2017

Rate

Date

GBP/CNY

6

Page 7: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

CNY VS JPY ex-rate

0

0.01

0.02

0.03

0.04

0.05

0.06

0.07

0.08

0.09

3/1/2005 3/1/2006 3/1/2007 3/1/2008 3/1/2009 3/1/2010 3/1/2011 3/1/2012 3/1/2013 3/1/2014 3/1/2015 3/1/2016 3/1/2017

Rate

Date

JPY/CNY

7

Page 8: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

CNY VS HKD ex-rate

0

0.2

0.4

0.6

0.8

1

1.2

3/1/2005 3/1/2006 3/1/2007 3/1/2008 3/1/2009 3/1/2010 3/1/2011 3/1/2012 3/1/2013 3/1/2014 3/1/2015 3/1/2016 3/1/2017

Rate

Date

HKD/CNY

8

Page 9: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Exchange rate regimes:

• Fixed (pegged) exchange rate system

• The exchange rate of the domestic currency is pegged to a foreign

currency or a precious metal (gold/silver), with a very narrow fluctuation

of trading value. It can be a formal or a de facto peg.

• The central bank must be ready to intervene in the foreign exchange

market by buying or selling reserves or by increasing or reducing the

interest rate (to affect the direction of capital flows).

• Floating (flexible) exchange rate system

• The central bank does not intervene in the foreign exchange market and

allows the currency to freely appreciate or depreciate in response to

changes in market demand and supply.

9

Page 10: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Other possible regimes

10

Dollarization

Monetary

Union

Currency

board

Fixed Intermediate

Target zone/band

Basket peg

Crawling peg

Adjustable peg

Managed float

Free flow

Flexible

• De facto VS De jure

Page 11: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

The “impossible trinity”

• Also known as the “Trilemma” in international finance.

• Impossible to have all three:

• Free capital mobility

• Fixed exchange rate

• Independent monetary policy

11

Page 12: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

The “Impossible Trinity”

12

E.g. China

before

2000

E.g. US E.g. Hong

Kong

Independent

Monetary

Policy

Fixed

exchange rate

Perfect capital

mobility

Page 13: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

• Advantages of flexible exchange rate

• Can have independent monetary policy

• Advantages of open capital account

• Capital mobility

• More investment choice for residents

• Renminbi internationisation.

13

Page 14: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

History

14

Time Rate / Event

1994 Exchange rates unified. Adjusted to RMB 8.5/USD

Apr 1994 National market of foreign exchange established

1996 – 2005 RMB 8.28/USD de facto

1 Dec 1996 Current account convertibility achieved,

but NO capital account convertibility

1997 – 1998

(Asian financial

crisis)

Pledged not to devaluate its exchange rate

Early 2000s RMB was undervalued

21 Jul 2005 Exchange rate reform

2005 – early 2014 Gradual appreciation

2008 – 2009

(Global financial

crisis)

Firm fix rate

From 2014 onwards Depreciation began

Page 15: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

CNY/USD Exchange Rate (2000-2016)

6

6.5

7

7.5

8

8.5

Jan

03

, 2

00

0A

pr

07

, 20

00

Jul 13

, 2

00

0O

ct

18

, 20

00

Jan

24

, 2

00

1M

ay 0

1,

20

01

Au

g 0

6, 2

00

1N

ov 0

9, 2

001

Fe

b 1

5, 2

002

Ma

y 2

3,

20

02

Au

g 2

8, 2

00

2D

ec 0

3, 2

002

Ma

r 1

0,

200

3Jun

13

, 2

00

3S

ep 1

8, 2

00

3D

ec 2

4, 2

003

Ma

r 3

1,

200

4Jul 06

, 2

00

4O

ct

11

, 20

04

Jan

14

, 2

00

5A

pr

21

, 20

05

Jul 27

, 2

00

5N

ov 0

1, 2

005

Fe

b 0

6, 2

006

Ma

y 1

2,

20

06

Au

g 1

7, 2

00

6N

ov 2

2, 2

006

Fe

b 2

7, 2

007

Jun

04

, 2

00

7S

ep 0

7, 2

00

7D

ec 1

3, 2

007

Ma

r 1

9,

200

8Jun

24

, 2

00

8S

ep 2

9, 2

00

8Jan

02

, 2

00

9A

pr

09

, 20

09

Jul 15

, 2

00

9O

ct

20

, 20

09

Jan

25

, 2

01

0A

pr

30

, 20

10

Au

g 0

5, 2

01

0N

ov 1

0, 2

010

Fe

b 1

5, 2

011

Ma

y 2

3,

20

11

Au

g 2

6, 2

01

1D

ec 0

1, 2

011

Ma

r 0

7,

201

2Jun

12

, 2

01

2S

ep 1

7, 2

01

2D

ec 2

1, 2

012

Ma

r 2

8,

201

3Jul 03

, 2

01

3O

ct

08

, 20

13

Jan

13

, 2

01

4A

pr

18

, 20

14

Jul 24

, 2

01

4O

ct

29

, 20

14

Fe

b 0

3, 2

015

Ma

y 1

1,

20

15

Au

g 1

4, 2

01

5N

ov 1

9, 2

015

Fe

b 2

4, 2

016

Ma

y 3

1,

20

16

Se

p 0

5, 2

01

6D

ec 0

9, 2

016

Rate

Time

CNY/USD Exchange Rate

15

Page 16: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Policy changes after 1994

• Official Renminbi Exchange rate in 1980s is not very

meaningful. The official rate was 5.8 CNY/USD. Very few

transactions. People used the black market.

• The Chinese government unified the exchange rates in

1994 and adjusted the official rate to about 8.5 CNY/USD).

• In April 1994, China started to establish a national market

of foreign exchange.

• From 1996-2005, the Renminbi exchange is fixed de facto

with the USD at 8.28 CNY/USD. The Chinese authority

called this a managed floating exchange rate system.

16

Page 17: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Policy changes after 1994

• China achieved current account convertibility in 1

December 1996.

• That means the Chinese government no longer controls the

transactions of renminbi related to current account items (including

goods and services trade, remittance of profits by foreign invested

firms, etc.)

• But no capital account convertibility.

• Residents cannot freely buy foreign assets.

• Non-residents cannot freely buy Chinese assets.

17

Page 18: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Policy changes after 1994

• During the Asian financial crisis of 1997-98, China

pledged not to devaluate its exchange rate. This move

had been regarded as conducive to the stabilisation of the

currencies of other crisis-inflicted countries.

• The Chinese government further tightened the control over the

floating band of RMB, which has since been so narrow that the

system works like a fixed exchange rate. Indeed, the International

Monetary Fund (IMF) has classified RMB as a fixed exchange rate.

18

Page 19: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Undervaluation of renminbi

• By early 2000s, it was *clear* that the renminbi was

undervalued.

• A political issue as well as economic issue.

• Is China a “currency manipulator” ?

• “Many members of Congress lay blame on China's exchange rate

policy for explaining the decline in U.S. competitiveness as well as

the loss of “American jobs” to places overseas, and in particular, to

China.”

19

Page 20: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Current account

• Exchange rate depreciation:

More exports, less imports.

• Exchange rate undervaluation:

Persistent trade surplus.

Current account surplus.

• Current account = change in net foreign assets.

20

Page 21: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Current account and FX reserves

21

Current account = trade balance + net interest income,

Trade balance is assumed to increase when domestic exchange

rate depreciates.

Page 22: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Japan Experience

-3

-2

-1

0

1

2

3

4

5

0

50

100

150

200

250

300

350

400

196

5

196

6

196

7

196

8

196

9

197

0

197

1

197

2

197

3

197

4

197

5

197

6

197

7

197

8

197

9

198

0

198

1

198

2

198

3

198

4

198

5

198

6

198

7

198

8

198

9

199

0

199

1

199

2

199

3

199

4

199

5

199

6

199

7

199

8

199

9

200

0

200

1

200

2

200

3

200

4

200

5

200

6

200

7

200

8

200

9

201

0

201

1

201

2

201

3

201

4

201

5

% o

f G

DP

Exchange R

ate

Year

External balance on goods & services (% of GDP) and Exchange rate

Exchange Rate % of GDP

22

Page 23: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Undervaluation of renminbi

• The Purchasing Power Parity (PPP) approach:

• The Big Mac Index (Economist)

• Price of a Big Mac in January 2017:

• US: $5.06.

• China: RMB 19.4.

• Market exchange rate is 6.87CNY/USD.

• Big Mac in China costs only $2.83 at market exchange

rate!

• So the "raw" Big Mac index says that the yuan was

undervalued by (2.83-5.06)/5.06 = 44% at that time.

23

Page 24: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Undervaluation of renminbi

0

5

10

15

20

25

Ap

r-00

Au

g-0

0

Dec-0

0

Ap

r-01

Au

g-0

1

Dec-0

1

Ap

r-02

Au

g-0

2

Dec-0

2

Ap

r-03

Au

g-0

3

Dec-0

3

Ap

r-04

Au

g-0

4

Dec-0

4

Ap

r-05

Au

g-0

5

Dec-0

5

Ap

r-06

Au

g-0

6

Dec-0

6

Ap

r-07

Au

g-0

7

Dec-0

7

Ap

r-08

Au

g-0

8

Dec-0

8

Ap

r-09

Au

g-0

9

Dec-0

9

Ap

r-10

Au

g-1

0

Dec-1

0

Ap

r-11

Au

g-1

1

Dec-1

1

Ap

r-12

Au

g-1

2

Dec-1

2

Ap

r-13

Au

g-1

3

Dec-1

3

Ap

r-14

Au

g-1

4

Dec-1

4

Ap

r-15

Au

g-1

5

Dec-1

5

Ap

r-16

Au

g-1

6

Dec-1

6

Pri

ce

Time

Prices of Big Mac in PRC (¥) and in US ($)

local price (¥) price in US ($)

24

Page 25: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Undervaluation of renminbi

0

1

2

3

4

5

6

Ap

r-00

Au

g-0

0

Dec-0

0

Ap

r-01

Au

g-0

1

Dec-0

1

Ap

r-02

Au

g-0

2

Dec-0

2

Ap

r-03

Au

g-0

3

Dec-0

3

Ap

r-04

Au

g-0

4

Dec-0

4

Ap

r-05

Au

g-0

5

Dec-0

5

Ap

r-06

Au

g-0

6

Dec-0

6

Ap

r-07

Au

g-0

7

Dec-0

7

Ap

r-08

Au

g-0

8

Dec-0

8

Ap

r-09

Au

g-0

9

Dec-0

9

Ap

r-10

Au

g-1

0

Dec-1

0

Ap

r-11

Au

g-1

1

Dec-1

1

Ap

r-12

Au

g-1

2

Dec-1

2

Ap

r-13

Au

g-1

3

Dec-1

3

Ap

r-14

Au

g-1

4

Dec-1

4

Ap

r-15

Au

g-1

5

Dec-1

5

Ap

r-16

Au

g-1

6

Dec-1

6

Pri

ce (

US

D)

Time

Prices (in USD) of Big Mac in PRC & in US

price in PRC ($) price in US ($)

25

Page 26: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Undervaluation of CNY

-70

-60

-50

-40

-30

-20

-10

0

Ap

r-00

Au

g-0

0

Dec-0

0

Ap

r-01

Au

g-0

1

Dec-0

1

Ap

r-02

Au

g-0

2

Dec-0

2

Ap

r-03

Au

g-0

3

Dec-0

3

Ap

r-04

Au

g-0

4

Dec-0

4

Ap

r-05

Au

g-0

5

Dec-0

5

Ap

r-06

Au

g-0

6

Dec-0

6

Ap

r-07

Au

g-0

7

Dec-0

7

Ap

r-08

Au

g-0

8

Dec-0

8

Ap

r-09

Au

g-0

9

Dec-0

9

Ap

r-10

Au

g-1

0

Dec-1

0

Ap

r-11

Au

g-1

1

Dec-1

1

Ap

r-12

Au

g-1

2

Dec-1

2

Ap

r-13

Au

g-1

3

Dec-1

3

Ap

r-14

Au

g-1

4

Dec-1

4

Ap

r-15

Au

g-1

5

Dec-1

5

Ap

r-16

Au

g-1

6

Dec-1

6

%

Time

dollar valuation (%)

26

Page 27: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Undervaluation of CNY

• Using the Big Mac Index is unfair for several reasons.

• Local preferences, GST, local substitutes and so on.

• How about other goods?

• Some goods and services are not traded. (Balassa-Samuelson

effect)

• To deal with 1 and 2, use the composite price of a bundle

of goods, hence PPP method.

27

Page 28: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Balassa-Samuelson effect

• Traded (say computer) and non-traded goods (say

haircut) are demand by an economy, rich and poor.

• Productivity of traded goods is higher in rich economy and

lower in poor economy. Productivity of non-traded goods

are same in rich and poor economy.

• Non-traded goods in rich economy more expensive than

in poor economy.

• Both traded and non-traded goods are in the consumption

bundle, so the bundle in a rich economy should be more

expensive than in a poor economy.

28

Page 29: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

The enhanced PPP approach: an

example

29

RMB exchange rate is undervalued even after taking into account Balassa-

Samuelson effect

PPP approach

enhanced PPP approach CNY undervaluation

under PPP approach

CNY undervaluation under

enhanced PPP approach

Page 30: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

30

Source: William

R. Cline and

John Williamson

(2008)

Page 31: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Exchange rate reform in 2005

• On 21 July 2005, PBoC

• revaluate the RMB by appreciating the currency by 2.1%.

• Switch the exchange rate regime to a management float regime

“with reference to a basket of currencies”.

• Governor Zhou Xiaochuan (周小川) disclosed that the

major currencies are the US dollar, the euro, the yen, the

Korean won and 7 other currencies.

• weights are unknown.

31

Page 32: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

The basket peg

• If the basket weights do not change, we only need to

observe the exchange rate changes for a few days to

retrieve the weights.

• This method is due to Frankel and Wei (1994).

32

Page 33: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

A simplified model

33

Page 34: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

A simplified model

34

Page 35: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Results

35

Page 36: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Exchange rate reform in 2005

• Daily exchange rate band against the USD.

• Jul 2005 (unpegged) +/- 0.3.

• May 2007 +/- 0.5%.

• April 2012 +/- 1%.

• Mar 2014 +/- 2%.

• In fact the exchange rate is still tightly managed so that

the daily band is seldom hit.

36

Page 37: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Exchange rate appreciation after 2005

• Gradual appreciation from 2005 to early 2014.

• During the global financial crisis 2008-09, the CNY

exchange rate returned to a firm fix with the USD.

37

Page 38: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Exchange rate appreciation after 2005

• However, from 2014 onwards, the exchange rate began to

depreciate.

• The highest point was around CNY6.1/USD

• In particular, China’s central bank shocked markets on

11th August 2015 by devaluing the CNY by 1.62%.

• However the devaluation did not stop to depreciation

expectations.

38

Page 39: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

FX reserve accumulation

• There’s a long period (2001-2014) of Renminbi exchange

rate undervaluation.

• Low price level in China potentially hurt welfare.

• Speculative money inflow into China.

• Investors are driven by Renminbi appreciation expectation.

• Even though capital account remains relatively closed. There are

ways to get through capital controls.

• Hot money inflow under the veil of FDI.

• Over-invoicing exports.

• Under-invoicing imports.

• Restrictions to capital account also created incentives for

corruption.

39

Page 40: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Current account and FX reserves

6

6.5

7

7.5

8

8.5

0

5000

10000

15000

20000

25000

30000

35000

40000

45000

2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016

CN

Y X

-Rate

Am

ount (1

00M

US

D)

Year

PRC FX Reserves & CNY X-Rate

Amount (100M USD) CNY X-Rate

40

Page 41: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Problems associated with an undervalued

exchange rate • To prevent RMB appreciation, PBoC has to issue

renminbi at the current exchange rate to buy up the

foreign currency.

• FX intervention increases the foreign exchange reserves. FX

reserves are mainly used to by low-yielding risk-free bonds. (Some

were more actively managed by China Investment Corporation (中投))

• FX intervention increases renminbi liquidity and is inflationary. This

interferes with monetary policy.

41

Page 42: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Sterilisation (沖銷干預)

• Typically, sterilisation is used to mop up the excess

liquidity created by the foreign exchange intervention. The

central bank issues domestic bonds in exchange for

foreign bonds.

• Private banks buy the PBoC bills at low interest rates.

• The sterilisation cost is the interest rate difference.

• After 2008, the renminbi VS USD interest rate differential becomes

positive. That means it becomes costly to sterilise.

• Also hampers banking sector reform, which has inefficiencies such

as hurting depositors and credit rationing.

42

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43

But we know what happens after 2008… the US interest

rate drops to near zero.

Page 44: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

US Treasury Rates & PBC Bill Rates

(2005-2015)

0

1

2

3

4

5

6

Rate

s

Time

US Treasury Rates & PBC Bill Rates

US Treasury Rates PBC Bill Rates

44

Page 45: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

More considerations behind 2005

exchange rate reform • A large step revaluation would hurt competitiveness for

Chinese exporters, causing unemployment and economic

instability.

• China’s export to GDP ratio in 2005 was 37%. (WB)

• But if the step revaluation is small, that means the

appreciation has to occur over time.

• This creates easy profit opportunity for international investors,

provided that funds can enter China.

• Large (speculative) capital inflow after 2005.

45

Page 46: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

The one-way bet

• The one-way bet is created by CNY appreciation

expectations.

• Indeed, from 2005-2008, CNY/USD exchange rate rises by about

15%.

• From 2010 to 2012, the exchange rate rises further by about 10%.

• Continuous capital inflow means that both capital account

and current account have big surpluses. FX reserves hit

record high.

• Capital account has to be kept relatively closed.

46

Page 47: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

One-way bet or two-way bet ?

• By 2013, some believe that the renminbi exchange rate is close to its

equilibrium level. (Debatable)

• In 2014, renminbi exchange rate shows two-way fluctuation.

47

March 2014,

daily fluctuation

band widens to

plus and minus

2%.

Page 48: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

End of 2015

• One-way bet on depreciation side ??

• Controlled exchange rate, rapidly declining FX reserves,

depreciation expectations.

• Reminiscent of 1997-98 Asian financial crisis ?

48

Page 49: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Capital account liberalisation – an ongoing

project • The goal of “gradually realising convertibility of the capital

account” is explicit in the 12 Five-Year Plan.

• In 2012, PBoC proposes a roadmap towards liberalisation

with a span of 10 years.

• 中国人民银行调查统计司课题组 (2012) :《我国加快资本账户开放的条件基本成熟》

49

Page 50: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

China’s external balance sheet

50

Source: Lane and Milesi-Ferretti (2007) and CEIC.

Page 51: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Capital account policies Inflow

Foreign

Direct

Investment

(FDI)

-FDI inflows began to liberalise since 1990s. Now mostly

liberalised except for strategic industries such as

telecommunications..

Financial

Flows

• Now rather restricted.

• Shanghai and Shenzhen stock exchange trade `A

shares’ and `B shares’. A shares are closed to foreign

investors and B shares are only open to foreigners. B

share is small.

• Qualified Foreign Institutional Investor (QFII) scheme,

began in 2002, allows foreign residents to invest in

Chinese equity and bonds through collective investment

schemes. Subject to quota and restrictions. In 2012, the

quota was only USD 80billion.

• Foreign investors cannot invest in domestic debt

securities or hold bank deposits otherwise.

51

Page 52: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Capital account policies

52

Outflow

Foreign

Direct

Investment

(FDI)

• Government announced a “Go Global” (走出去) policy

back in 1999.

• Gradual removal of project approval restrictions.

• Size of ODI remained small, only around 5% of GDP in

2001.

Financial

Flows

• Now rather restricted.

• Qualified Domestic Institutional Investor (QDII)

programme was introduced in 2006. This allows

domestic financial institutions to invest abroad using a

structure similar to QFII. Investments include fixed-

income instruments and equities. Subject to quota,

which is about 2% of Chinese households savings

deposits.

• After GFC, QDII became unpopular because returns in

China was higher than ROW. QDII remained unpopular

as of today.

• Policy banks in China do some cross-border lending,

mainly to assist SOEs with their ODI.

Page 53: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Benefits of open capital account

• Diversify investment options, diversify risk.

• “Don’t put all your eggs in one basket”.

• Economics agents are in general risk averse.

• In theory, developing economies may need more capital

to speed up growth and development.

• Capital control may not be very effective over time.

53

Page 54: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Benefits of open capital account – The

Chinese context • Chinese households have few domestic investment

options. Savings are largely in the form of bank deposits.

• Some Chinese private firms are unable to borrow from

domestic banks. Foreign lending may help?

• There are known loopholes in Chinese capital account.

(hide capital inflow under the name of current account

transactions of FDI)

• Capital controls may encourage corruption.

54

Page 55: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Preconditions for capital account

convertibility • A strong domestic banking system

• Opening capital account means households have more investment

opportunities. Depositors may withdraw their deposits from banks

and convert to foreign currencies.

• Sharp outflow may lead to currency depreciation. If there are

currency mismatches, firm and household debt servicing cost may

rise, which lead to a financial crisis.

55

Page 56: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Preconditions for capital account

convertibility • A sufficient level of financial market development

• Capital markets can provide an additional source of funding.

• Large capital inflow and outflow can lead to large swings in asset

prices, creating asset bubbles in local markets. Deep financial

market can absorb a lot of funds without large price changes.

• If local financial markets are underdeveloped, domestic firms may

borrow abroad, creating risks of currency mismatches.

56

Page 57: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Preconditions for capital account

convertibility • Exchange rate flexibility/ near the equilibrium level

• Otherwise, opportunities of one-way bet can lead to large capital

inflow, creating asset bubbles.

57

Page 58: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Preconditions for capital account

convertibility – The Chinese context • The macro-economy is stable and controllable.

• Banks appear healthy after rounds of capital injection and

reform.

• Bank liabilities are mainly denominated in RMB. Little risk

of currency mismatch.

• However, banks are highly reliant on deposits for funding.

• Deposit rate ceiling may lead to large deposit outflows,

• On the other hand, allowing a rise in deposit rate may hurt bank

profitability, affecting the robustness of the banking sector.

58

Page 59: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Preconditions for capital account

convertibility – The Chinese context • China has large stock of FX reserves, and can resist

exchange rate depreciation induced by capital outflow.

• Corporate bond market developed rapidly over recent

years, but small compared with banks.

• Exchange rate was undervalued in early 2000s and has

over the years move closer to equilibrium.

• But is the equilibrium exchange rate meaningful without capital

account openness?

59

Page 60: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Principals of capital account liberalisation.

• Gradualism.

• Liberalise inflows before outflows (先流入,後流出)

• Liberalise FDIs before financial flows (先直接後間接)

• Liberalise instuitional flows before households (先機構後個人)

60

Page 61: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

Sequencing of reform

• Should capital account liberalisation go along with

domestic financial liberalisation, interest rate liberalisation

and exchange rate liberalisation, or go after?

• Still under debate.

61

Page 62: Interest rate policy€¦ · 1994 Exchange rates unified. Adjusted to RMB 8.5/USD Apr 1994 National market of foreign exchange established ... 21 Jul 2005 Exchange rate reform 2005

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