SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

o

Rule 13d-1(b)

o

Rule 13d-1(c)

x

Rule 13d-1(d)

CUSIP No. 98584B 103

Schedule 13G

1

Names of Reporting Persons
Liansheng Miao

2

Check the Appropriate Box if a Member of a Group (See Instructions)

(a)

o

(b)

x

3

SEC Use Only

4

Citizenship or Place of Organization
People’s Republic of China

Number of
Shares
Beneficially
Owned by
Each
Reporting
Person With:

5

Sole Voting Power
52,403,252 Ordinary Shares

6

Shared Voting Power
0

7

Sole Dispositive Power
52,403,252 Ordinary Shares

8

Shared Dispositive Power
0

9

Aggregate Amount Beneficially Owned by Each Reporting Person
52,403,252 Ordinary Shares

10

Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions)  o

11

Percent of Class Represented by Amount in Row (9)
33.12 %

12

Type of Reporting Person (See Instructions)
IN

CUSIP No. 98584B 103

Schedule 13G

1

Names of Reporting Persons
Yingli Power Holding Company Limited

2

Check the Appropriate Box if a Member of a Group (See Instructions)

(a)

o

(b)

x

3

SEC Use Only

4

Citizenship or Place of Organization
British Virgin Islands

Number of
Shares
Beneficially
Owned by
Each
Reporting
Person With:

5

Sole Voting Power
51,600,652  Ordinary Shares

6

Shared Voting Power
0

7

Sole Dispositive Power
51,600,652  Ordinary Shares

8

Shared Dispositive Power
0

9

Aggregate Amount Beneficially Owned by Each Reporting Person
51,600,652  Ordinary Shares

10

Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions)  o

11

Percent of Class Represented by Amount in Row (9)
32.62 %

12

Type of Reporting Person (See Instructions)
CO

CUSIP No. 98584B 103

Schedule 13G

1

Names of Reporting Persons
Whitehall Assets Holdings Limited

2

Check the Appropriate Box if a Member of a Group (See Instructions)

(a)

o

(b)

x

3

SEC Use Only

4

Citizenship or Place of Organization
British Virgin Islands

Number of
Shares
Beneficially
Owned by
Each
Reporting
Person With:

5

Sole Voting Power
51,600,652  Ordinary Shares

6

Shared Voting Power
0

7

Sole Dispositive Power
51,600,652  Ordinary Shares

8

Shared Dispositive Power
0

9

Aggregate Amount Beneficially Owned by Each Reporting Person
51,600,652  Ordinary Shares

10

Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions)  o

11

Percent of Class Represented by Amount in Row (9)
32.62 %

12

Type of Reporting Person (See Instructions)
CO

CUSIP No. 98584B 103

Schedule 13G

1

Names of Reporting Persons
DBS Trustee Limited

2

Check the Appropriate Box if a Member of a Group (See Instructions)

(a)

o

(b)

x

3

SEC Use Only

4

Citizenship or Place of Organization
Singapore

Number of
Shares
Beneficially
Owned by
Each
Reporting
Person With:

5

Sole Voting Power
51,600,652  Ordinary Shares

6

Shared Voting Power
0

7

Sole Dispositive Power
51,600,652  Ordinary Shares

8

Shared Dispositive Power
0

9

Aggregate Amount Beneficially Owned by Each Reporting Person
51,600,652  Ordinary Shares

10

Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions)  o

11

Percent of Class Represented by Amount in Row (9)
32.62 %

12

Type of Reporting Person (See Instructions)
CO

CUSIP No. 98584B 103

Schedule 13G

Item 1(a).

Name of Issuer:

Yingli Green Energy Holding Company Limited (the “Issuer”)

Item 1(b).

Address of Issuer’s Principal Executive Offices:

No. 3055 Middle Fuxing Road

Baoding 071051

People’s Republic of China

Item 2(a).

Name of Person Filing:

This Schedule 13G is filed by and on behalf of:

(a)   Liansheng Miao;

(b)   Yingli Power Holding Company Limited (“Yingli Power”);

(c)   Whitehall Assets Holdings Limited (“Whitehall”); and

(d)   DBS Trustee Limited (the “Trustee”).

Item 2(b).

Address of Principal Business Office, or, if none, Residence:

For Liansheng Miao:

No. 3055 Middle Fuxing Road

Baoding 071051

People’s Republic of China

For Yingli Power, Whitehall and Trustee:

6 Shenton Way #14-01

DBS Building Tower One

Singapore 068809

Item 2(c).

Citizenship:

Mr. Miao is a citizen of the People’s Republic of China. Yingli Power is a British Virgin Islands company. Whitehall is a British Virgin Islands company. Trustee is a Singaporean company.

Item 2(d).

Title of Class of Securities:

Ordinary Shares

Item 2(e).

CUSIP Number:

98584B 103

Item 3.

Statement filed pursuant to Rule 13d-1(b) or 13d-2(b) or (c):

Not applicable.

CUSIP No. 98584B 103

Schedule 13G

Item 4.

Ownership:

The following information with respect to the ownership of the Ordinary Shares of the Issuer by the persons filing this statement is provided as of December 31, 2011. The percentage amounts are based on 158,205,283 Ordinary Shares outstanding as of December 31, 2011 (excluding 528,212 restricted shares issued but unvested under the Issuer’s 2006 stock incentive plan), as derived from the Issuer’s corporate records.

Reporting Person

Amount beneficially
owned:

Percent of class:

Sole power to
vote or direct
the vote:

Shared
power to
vote or to
direct
the vote:

Sole power to
dispose or to
direct the
disposition of:

Shared power
to dispose or to
direct the
disposition of:

Liansheng Miao

52,403,252

33.12

52,403,252

0

52,403,252

0

Yingli Power Holding Company Limited

51,600,652

32.62

51,600,652

0

51,600,652

0

Whitehall Assets Holdings Limited

51,600,652

32.62

51,600,652

0

51,600,652

0

DBS Trustee Limited

51,600,652

32.62

51,600,652

0

51,600,652

0

Pursuant to Rule 13d-3 under the Act, Mr. Liansheng Miao is deemed to be the beneficial owner of a total of 802,600 Ordinary Shares of the Issuer that have been vested to him or he has the right to acquire through exercise of the stock options granted to him.

Yingli Power is the record holder of 51,600,652 Ordinary Shares of the Issuer. Yingli Power is 100% beneficially owned by Whitehall, which in turn is wholly owned by the Trustee, as the trustee, on behalf of Mr. Liansheng Miao’s family trust. Mr. Liansheng Miao has voting and investment power with respect to these Ordinary Shares. Mr. Miao, Yingli Power, Whitehall and the Trustee are making this single, joint filing pursuant to Rule 13d-1(k) of the Act because each of them is reporting as to the beneficial ownership of the same securities and because they may be deemed to constitute a “group” within the meaning of Section 13(d)(3) of the Act, although neither the fact of this filing or anything contained herein shall be deemed to be an admission by the reporting persons that a group exists.

Item 5.

Ownership of Five Percent or Less of a Class.

If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than 5 percent of the class of securities, check the following:   o

Item 6.

Ownership of More than Five Percent on Behalf of Another Person.

Not applicable.

Item 7.

Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on By the Parent Holding Company.

Not applicable.

Item 8.

Identification and Classification of Members of the Group.

The members of this group are set forth as reporting persons on this Schedule 13G.

Item 9.

Notice of Dissolution of Group.

Not applicable.

Item 10.

Certification.

Not applicable.

CUSIP No. 98418W109

Schedule 13G

Liansheng Miao

/s/ Liansheng Miao

Liansheng Miao

Yingli Power Holding Company Limited

By:

/s/ Charles Tay & Christina Choo

Name: Charles Tay & Christina Choo

Title: Authorized Signatories

For and on behalf of

Kendrick Services Limited

As Corporate Director

Whitehall Assets Holdings Limited

By:

/s/ Charles Tay & Christina Choo

Name: Charles Tay & Christina Choo

Title: Authorized Signatories

For and on behalf of

Kendrick Services Limited

As Corporate Director

DBS Trustee Limited

By:

/s/ Charles Tay & Christina Choo

Name: Charles Tay & Christina Choo

Title: Authorized Signatories

For and on behalf of

DBS Trustee Limited

CUSIP No. 98584B 103

Schedule 13G

Exhibit No.

Description

99.1

Joint Filing Agreement