Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
   Rule 13d-1(b)
   Rule 13d-1(c)
   Rule 13d-1(d)






SCHEDULE 13G




Comment for Type of Reporting Person:  * Represents 43,899,193 Class A ordinary shares represented by 14,633,064 American Depositary Shares and 1 Class A ordinary share held by Beijing Xufeng Zhiyuan Intelligent Technology Limited Partnership, or Beijing Xufeng. Each American Depositary Share represents three Class A ordinary shares. The registered address of Beijing Xufeng is Room 2099, No. 101, Building 1, Compound 36, South Hongjunying Road, Chaoyang District, Beijing, China. ** The percentage of the class of securities is calculated by dividing the number of shares beneficially owned by the reporting person by all of the issuer's issued and outstanding Class A ordinary shares as of June 30, 2025, as provided by the issuer. The percentage of the class of securities is calculated by dividing the number of shares beneficially owned by the reporting person by all of the issuer's issued and outstanding Class A ordinary shares as of June 30, 2025, as provided by the issuer. According to the issuer, 867,770,146 Class A ordinary shares and 54,814,423 Class B ordinary shares are issued and outstanding as of June 30, 2025. The shares beneficially owned by the reporting person represents 5.06% of the total outstanding Class A Ordinary Shares. The shares beneficially owned by the reporting person represents 1.43% of the total outstanding voting power. The percentage of voting power is calculated by dividing the voting power beneficially owned by the reporting person by the voting power beneficially owned by all of the issuer's holders of Class A ordinary shares and Class B ordinary shares as a single class as of June 30, 2025. Each holder of the Class A ordinary share is entitled to one vote per share and each holder of the Class B ordinary share is entitled to 40 votes per share.


SCHEDULE 13G




Comment for Type of Reporting Person:  * Represents 35,173,777 Class A ordinary shares represented by 11,724,592 American Depositary Shares and 1 Class A ordinary share held by Zhengzhou Xufeng Jiayuan Intelligent Connected Enterprise Management Centre (LP), or Zhengzhou Xufeng. Each American Depositary Share represents three Class A ordinary shares. The registered address of Zhengzhou Xufeng is 5021, Floor 5, North of Financial Plaza, intersection of Huaxia Avenue and Yungang Road, Hangkonggang District, Zhengzhou City, Henan Province, China. ** The percentage of the class of securities is calculated by dividing the number of shares beneficially owned by the reporting person by all of the issuer's issued and outstanding Class A ordinary shares as of June 30, 2025, as provided by the issuer. The percentage of the class of securities is calculated by dividing the number of shares beneficially owned by the reporting person by all of the issuer's issued and outstanding Class A ordinary shares as of June 30, 2025, as provided by the issuer. According to the issuer, 867,770,146 Class A ordinary shares and 54,814,423 Class B ordinary shares are issued and outstanding as of June 30, 2025. The shares beneficially owned by the reporting person represents 4.05% of the total outstanding Class A Ordinary Shares. The shares beneficially owned by the reporting person represents 1.15% of the total outstanding voting power. The percentage of voting power is calculated by dividing the voting power beneficially owned by the reporting person by the voting power beneficially owned by all of the issuer's holders of Class A ordinary shares and Class B ordinary shares as a single class as of June 30, 2025. Each holder of the Class A ordinary share is entitled to one vote per share and each holder of the Class B ordinary share is entitled to 40 votes per share.


SCHEDULE 13G




Comment for Type of Reporting Person:  * Represents (i) 43,899,193 Class A ordinary shares represented by 14,633,064 American Depositary Shares and 1 Class A ordinary share held by Beijing Xufeng, and (ii) 35,173,777 Class A ordinary shares represented by 11,724,592 American Depositary Shares and 1 Class A ordinary share held by Zhengzhou Xufeng. Each American Depositary Share represents three Class A ordinary shares. Zhengzhou Xuxin Industrial Co., Ltd is the general partner of both Beijing Xufeng and Zhengzhou Xufeng. Pursuant to Section 13(d) of the Securities Exchange Act of 1934, as amended, and the rules promulgated thereunder, Zhengzhou Xuxin Industrial Co., Ltd. may be deemed to beneficially own all of the shares of the issuer owned by each of Beijing Xufeng and Zhengzhou Xufeng. The registered address of each of Zhengzhou Xuxin Industrial Co., Ltd. and Zhengzhou Xufeng is 5021, Floor 5, North of Financial Plaza, intersection of Huaxia Avenue and Yungang Road, Hangkonggang District, Zhengzhou City, Henan Province, China. The registered address of Beijing Xufeng is Room 2099, No. 101, Building 1, Compound 36, South Hongjunying Road, Chaoyang District, Beijing, China. ** The percentage of the class of securities is calculated by dividing the number of shares beneficially owned by the reporting person by all of the issuer's issued and outstanding Class A ordinary shares as of June 30, 2025, as provided by the issuer. The percentage of the class of securities is calculated by dividing the number of shares beneficially owned by the reporting person by all of the issuer's issued and outstanding Class A ordinary shares as of June 30, 2025, as provided by the issuer. According to the issuer, 867,770,146 Class A ordinary shares and 54,814,423 Class B ordinary shares are issued and outstanding as of June 30, 2025. The shares beneficially owned by the reporting person represents 9.11% of the total outstanding Class A Ordinary Shares. The shares beneficially owned by the reporting person represents 2.58% of the total outstanding voting power. The percentage of voting power is calculated by dividing the voting power beneficially owned by the reporting person by the voting power beneficially owned by all of the issuer's holders of Class A ordinary shares and Class B ordinary shares as a single class as of June 30, 2025. Each holder of the Class A ordinary share is entitled to one vote per share and each holder of the Class B ordinary share is entitled to 40 votes per share.


SCHEDULE 13G




Comment for Type of Reporting Person:  * Represents (i) 43,899,193 Class A ordinary shares represented by 14,633,064 American Depositary Shares and 1 Class A ordinary share held by Beijing Xufeng, and (ii) 35,173,777 Class A ordinary shares represented by 11,724,592 American Depositary Shares and 1 Class A ordinary share held by Zhengzhou Xufeng. Each American Depositary Share represents three Class A ordinary shares. The general partner of both entities is Zhengzhou Xuxin Industrial Co., Ltd., which is wholly owned by Zhengzhou Yutong Group Co., Ltd. Pursuant to Section 13(d) of the Securities Exchange Act of 1934, as amended, and the rules promulgated thereunder, Zhengzhou Yutong Group Co., Ltd. may be deemed to beneficially own all of the shares of the issuer owned by each of Beijing Xufeng and Zhengzhou Xufeng. The registered address of Zhengzhou Yutong Group Co., Ltd. is No. 8, Changchun Road, High-Tech Industrial Development Zone, Zhengzhou City, China. The registered address of each of Zhengzhou Xuxin Industrial Co., Ltd. and Zhengzhou Xufeng is 5021, Floor 5, North of Financial Plaza, intersection of Huaxia Avenue and Yungang Road, Hangkonggang District, Zhengzhou City, Henan Province, China. The registered address of Beijing Xufeng is Room 2099, No. 101, Building 1, Compound 36, South Hongjunying Road, Chaoyang District, Beijing, China. Zhengzhou Yutong Group Co., Ltd. is controlled by seven individuals, namely Yuxiang Tang, Jianwei Cao, Xinlei Lu, Yiguo Zhang, Bo Yang, Baofeng Zhang and Lei Wang. Each of these individuals disclaims beneficial ownership of the shares of the issuer owned by each of Beijing Xufeng and Zhengzhou Xufeng. ** The percentage of the class of securities is calculated by dividing the number of shares beneficially owned by the reporting person by all of the issuer's issued and outstanding Class A ordinary shares as of June 30, 2025, as provided by the issuer. The percentage of the class of securities is calculated by dividing the number of shares beneficially owned by the reporting person by all of the issuer's issued and outstanding Class A ordinary shares as of June 30, 2025, as provided by the issuer. According to the issuer, 867,770,146 Class A ordinary shares and 54,814,423 Class B ordinary shares are issued and outstanding as of June 30, 2025. The shares beneficially owned by the reporting person represents 9.11% of the total outstanding Class A Ordinary Shares. The shares beneficially owned by the reporting person represents 2.58% of the total outstanding voting power. The percentage of voting power is calculated by dividing the voting power beneficially owned by the reporting person by the voting power beneficially owned by all of the issuer's holders of Class A ordinary shares and Class B ordinary shares as a single class as of June 30, 2025. Each holder of the Class A ordinary share is entitled to one vote per share and each holder of the Class B ordinary share is entitled to 40 votes per share


SCHEDULE 13G



 
Beijing Xufeng Zhiyuan Intelligent Technology Limited Partnership
 
Signature:Jingzhao Wan
Name/Title:Jingzhao Wan/Authorized Signatory
Date:08/08/2025
 
Zhengzhou Xufeng Jiayuan Intelligent Connected Enterprise Management Centre (LP)
 
Signature:Jingzhao Wan
Name/Title:Jingzhao Wan/Authorized Signatory
Date:08/08/2025
 
Zhengzhou Xuxin Industrial Co., Ltd.
 
Signature:Jingzhao Wan
Name/Title:Jingzhao Wan/Authorized Signatory
Date:08/08/2025
 
Zhengzhou Yutong Group Co., Ltd.
 
Signature:Jingzhao Wan
Name/Title:Jingzhao Wan/Authorized Signatory
Date:08/08/2025

Comments accompanying signature:  N/A
Exhibit Information

Exhibit 99.1 -- Joint Filing Agreement


ATTACHMENTS / EXHIBITS

ATTACHMENTS / EXHIBITS

JOINT FILING AGREEMENT