1 | Names of Reporting Persons
Taikang Asset Management Co., Ltd. |
2 | Check the appropriate box if a member of a Group (see
instructions)

(a) 
(b) |
3 | Sec Use Only |
4 | Citizenship or Place of Organization
CHINA |
Number of Shares Beneficially Owned by Each
Reporting Person With: | 5 | Sole Voting Power
9,576,483.00 | 6 | Shared Voting Power
0.00 | 7 | Sole Dispositive Power
9,576,483.00 | 8 | Shared Dispositive Power
0.00 |
|
9 | Aggregate Amount Beneficially Owned by Each Reporting
Person
9,576,483.00 |
10 | Check box if the aggregate amount in row (9) excludes
certain shares (See Instructions)
 |
11 | Percent of class represented by amount in row (9)
4.4 % |
12 | Type of Reporting Person (See Instructions)
CO |
Comment for Type of Reporting Person:
Taikang Asset Management Co., Ltd. ("Taikang Asset Management") indirectly holds 2,867,491 Class A ordinary shares (represented by ADSs) of the Issuer. In addition, Taikang Asset Management has been delegated by Taikang Life Insurance Co., Ltd. ("Taikang Life") with respect to certain investment discretion over Magic Spark Inc. Accordingly, Taikang Asset Management may be deemed to beneficially own 6,708,992 Class A ordinary shares (represented by ADSs) held by Taikang Life for purpose of Rule 13d-3.
Row 11 is calculated based on a total of 217,835,808 outstanding ordinary shares of the Issuer, as reported in the Issuer's Annual Report on Form 20-F for the fiscal year ended December 31, 2023 filed with the U.S. Securities and Exchange Commission on April 26, 2024, which takes into account 144,857,131 Class A ordinary shares and 72,978,677 Class B ordinary shares.
1 | Names of Reporting Persons
TK Autolink Inc. |
2 | Check the appropriate box if a member of a Group (see
instructions)

(a) 
(b) |
3 | Sec Use Only |
4 | Citizenship or Place of Organization
CAYMAN ISLANDS |
Number of Shares Beneficially Owned by Each
Reporting Person With: | 5 | Sole Voting Power
3,584,364.00 | 6 | Shared Voting Power
0.00 | 7 | Sole Dispositive Power
3,584,364.00 | 8 | Shared Dispositive Power
0.00 |
|
9 | Aggregate Amount Beneficially Owned by Each Reporting
Person
3,584,364.00 |
10 | Check box if the aggregate amount in row (9) excludes
certain shares (See Instructions)
 |
11 | Percent of class represented by amount in row (9)
1.6 % |
12 | Type of Reporting Person (See Instructions)
CO |
Comment for Type of Reporting Person:
Row 11 is calculated based on a total of 217,835,808 outstanding ordinary shares of the Issuer, as reported in the Issuer's Annual Report on Form 20-F for the fiscal year ended December 31, 2023 filed with the U.S. Securities and Exchange Commission on April 26, 2024, which takes into account 144,857,131 Class A ordinary shares and 72,978,677 Class B ordinary shares.
1 | Names of Reporting Persons
Magic Spark Inc. |
2 | Check the appropriate box if a member of a Group (see
instructions)

(a) 
(b) |
3 | Sec Use Only |
4 | Citizenship or Place of Organization
CAYMAN ISLANDS |
Number of Shares Beneficially Owned by Each
Reporting Person With: | 5 | Sole Voting Power
6,708,992.00 | 6 | Shared Voting Power
0.00 | 7 | Sole Dispositive Power
6,708,992.00 | 8 | Shared Dispositive Power
0.00 |
|
9 | Aggregate Amount Beneficially Owned by Each Reporting
Person
6,708,992.00 |
10 | Check box if the aggregate amount in row (9) excludes
certain shares (See Instructions)
 |
11 | Percent of class represented by amount in row (9)
3.1 % |
12 | Type of Reporting Person (See Instructions)
CO |
Comment for Type of Reporting Person:
Row 11 is calculated based on a total of 217,835,808 outstanding ordinary shares of the Issuer, as reported in the Issuer's Annual Report on Form 20-F for the fiscal year ended December 31, 2023 filed with the U.S. Securities and Exchange Commission on April 26, 2024, which takes into account 144,857,131 Class A ordinary shares and 72,978,677 Class B ordinary shares.
1 | Names of Reporting Persons
Shanghai Canji Enterprise Management Consulting Co., Ltd. |
2 | Check the appropriate box if a member of a Group (see
instructions)

(a) 
(b) |
3 | Sec Use Only |
4 | Citizenship or Place of Organization
CHINA |
Number of Shares Beneficially Owned by Each
Reporting Person With: | 5 | Sole Voting Power
3,584,364.00 | 6 | Shared Voting Power
0.00 | 7 | Sole Dispositive Power
3,584,364.00 | 8 | Shared Dispositive Power
0.00 |
|
9 | Aggregate Amount Beneficially Owned by Each Reporting
Person
3,584,364.00 |
10 | Check box if the aggregate amount in row (9) excludes
certain shares (See Instructions)
 |
11 | Percent of class represented by amount in row (9)
1.6 % |
12 | Type of Reporting Person (See Instructions)
CO |
Comment for Type of Reporting Person:
Row 11 is calculated based on a total of 217,835,808 outstanding ordinary shares of the Issuer, as reported in the Issuer's Annual Report on Form 20-F for the fiscal year ended December 31, 2023 filed with the U.S. Securities and Exchange Commission on April 26, 2024, which takes into account 144,857,131 Class A ordinary shares and 72,978,677 Class B ordinary shares.
1 | Names of Reporting Persons
Shandong State-controlled Taikang Phase I Industrial Development Fund Partnership Enterprise (Limited Partnership) |
2 | Check the appropriate box if a member of a Group (see
instructions)

(a) 
(b) |
3 | Sec Use Only |
4 | Citizenship or Place of Organization
CHINA |
Number of Shares Beneficially Owned by Each
Reporting Person With: | 5 | Sole Voting Power
3,548,520.00 | 6 | Shared Voting Power
0.00 | 7 | Sole Dispositive Power
3,548,520.00 | 8 | Shared Dispositive Power
0.00 |
|
9 | Aggregate Amount Beneficially Owned by Each Reporting
Person
3,548,520.00 |
10 | Check box if the aggregate amount in row (9) excludes
certain shares (See Instructions)
 |
11 | Percent of class represented by amount in row (9)
1.6 % |
12 | Type of Reporting Person (See Instructions)
PN |
Comment for Type of Reporting Person:
Row 11 is calculated based on a total of 217,835,808 outstanding ordinary shares of the Issuer, as reported in the Issuer's Annual Report on Form 20-F for the fiscal year ended December 31, 2023 filed with the U.S. Securities and Exchange Commission on April 26, 2024, which takes into account 144,857,131 Class A ordinary shares and 72,978,677 Class B ordinary shares.
1 | Names of Reporting Persons
Taikang Life Insurance Co., Ltd. |
2 | Check the appropriate box if a member of a Group (see
instructions)

(a) 
(b) |
3 | Sec Use Only |
4 | Citizenship or Place of Organization
CHINA |
Number of Shares Beneficially Owned by Each
Reporting Person With: | 5 | Sole Voting Power
6,708,992.00 | 6 | Shared Voting Power
0.00 | 7 | Sole Dispositive Power
6,708,992.00 | 8 | Shared Dispositive Power
0.00 |
|
9 | Aggregate Amount Beneficially Owned by Each Reporting
Person
7,593,922.00 |
10 | Check box if the aggregate amount in row (9) excludes
certain shares (See Instructions)
 |
11 | Percent of class represented by amount in row (9)
3.5 % |
12 | Type of Reporting Person (See Instructions)
IC |
Comment for Type of Reporting Person:
Taikang Life Insurance Co., Ltd. ("Taikang Life") directly holds 100% shares of Magic Spark Inc., which directly holds 6,708,992 Class A ordinary shares (represented by ADSs) of the Issuer. In addition, Taikang Life is a limited partner in Shandong State-controlled Taikang Phase I Industrial Development Fund Partnership Enterprise (Limited Partnership) ("Shandong Fund") and indirectly holds 884,930 Class A ordinary shares (represented by ADSs) of the Issuer, although the voting power and dispositive power with respect to such shares have been passed through to the general partners of Shandong Fund.
Row 11 is calculated based on a total of 217,835,808 outstanding ordinary shares of the Issuer, as reported in the Issuer's Annual Report on Form 20-F for the fiscal year ended December 31, 2023 filed with the U.S. Securities and Exchange Commission on April 26, 2024, which takes into account 144,857,131 Class A ordinary shares and 72,978,677 Class B ordinary shares.
1 | Names of Reporting Persons
Taikang Pension & Insurance Co.,Ltd. |
2 | Check the appropriate box if a member of a Group (see
instructions)

(a) 
(b) |
3 | Sec Use Only |
4 | Citizenship or Place of Organization
CHINA |
Number of Shares Beneficially Owned by Each
Reporting Person With: | 5 | Sole Voting Power
0.00 | 6 | Shared Voting Power
0.00 | 7 | Sole Dispositive Power
0.00 | 8 | Shared Dispositive Power
0.00 |
|
9 | Aggregate Amount Beneficially Owned by Each Reporting
Person
1,327,360.00 |
10 | Check box if the aggregate amount in row (9) excludes
certain shares (See Instructions)
 |
11 | Percent of class represented by amount in row (9)
0.6 % |
12 | Type of Reporting Person (See Instructions)
IC |
Comment for Type of Reporting Person:
Taikang Pension & Insurance Co.,Ltd. ("Taikang Pension") is a limited partner in Shandong Fund and indirectly holds 1,327,360 Class A ordinary shares (represented by ADSs) of the Issuer, although the voting power and dispositive power with respect to such shares have been passed through to the general partners of Shandong Fund.
Row 11 is calculated based on a total of 217,835,808 outstanding ordinary shares of the Issuer, as reported in the Issuer's Annual Report on Form 20-F for the fiscal year ended December 31, 2023 filed with the U.S. Securities and Exchange Commission on April 26, 2024, which takes into account 144,857,131 Class A ordinary shares and 72,978,677 Class B ordinary shares.
1 | Names of Reporting Persons
Beijing Taikang Investment Co., Ltd. |
2 | Check the appropriate box if a member of a Group (see
instructions)

(a) 
(b) |
3 | Sec Use Only |
4 | Citizenship or Place of Organization
CHINA |
Number of Shares Beneficially Owned by Each
Reporting Person With: | 5 | Sole Voting Power
35,844.00 | 6 | Shared Voting Power
3,548,520.00 | 7 | Sole Dispositive Power
35,844.00 | 8 | Shared Dispositive Power
3,548,520.00 |
|
9 | Aggregate Amount Beneficially Owned by Each Reporting
Person
3,584,364.00 |
10 | Check box if the aggregate amount in row (9) excludes
certain shares (See Instructions)
 |
11 | Percent of class represented by amount in row (9)
1.6 % |
12 | Type of Reporting Person (See Instructions)
CO |
Comment for Type of Reporting Person:
Beijing Taikang Investment Co., Ltd. ("Beijing Taikang") indirectly holds 35,844 Class A ordinary shares (represented by ADSs) of the Issuer. In addition, Beijing Taikang serves as one of the general partners of Shandong Fund, and exercises certain investment discretion. Accordingly, Beijing Taikang may be deemed to beneficially own 3,548,520 Class A ordinary shares (represented by ADSs) indirectly held by Shandong Fund for purpose of Rule 13d-3.
Row 11 is calculated based on a total of 217,835,808 outstanding ordinary shares of the Issuer, as reported in the Issuer's Annual Report on Form 20-F for the fiscal year ended December 31, 2023 filed with the U.S. Securities and Exchange Commission on April 26, 2024, which takes into account 144,857,131 Class A ordinary shares and 72,978,677 Class B ordinary shares.
1 | Names of Reporting Persons
Taikang Insurance Group Inc. |
2 | Check the appropriate box if a member of a Group (see
instructions)

(a) 
(b) |
3 | Sec Use Only |
4 | Citizenship or Place of Organization
CHINA |
Number of Shares Beneficially Owned by Each
Reporting Person With: | 5 | Sole Voting Power
9,576,483.00 | 6 | Shared Voting Power
0.00 | 7 | Sole Dispositive Power
9,576,483.00 | 8 | Shared Dispositive Power
0.00 |
|
9 | Aggregate Amount Beneficially Owned by Each Reporting
Person
9,576,483.00 |
10 | Check box if the aggregate amount in row (9) excludes
certain shares (See Instructions)
 |
11 | Percent of class represented by amount in row (9)
4.4 % |
12 | Type of Reporting Person (See Instructions)
IC |
Comment for Type of Reporting Person:
Row 11 is calculated based on a total of 217,835,808 outstanding ordinary shares of the Issuer, as reported in the Issuer's Annual Report on Form 20-F for the fiscal year ended December 31, 2023 filed with the U.S. Securities and Exchange Commission on April 26, 2024, which takes into account 144,857,131 Class A ordinary shares and 72,978,677 Class B ordinary shares.