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UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington , D.C. 20549 FORM 20 - F ( Mark One ) ☐ REGISTRATION STATEMENT PURSUANT TO SECTION 12 ( b ) OR ( g ) OF THE SECURITIES EXCHANGE ACT OF 1934 ☑ OR ANNUAL REPORT PURSUANT TO SECTION 13 OR 15 ( d ) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31 , 2020 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15 ( d ) OF THE SECURITIES EXCHANGE ACT OF 1934 OR SHELL COMPANY REPORT PURSUANT TO SECTION 13 OR 15 ( d ) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of event requiring this shell company report_ For the transition period from to Commission file number : 001-38737 TuanChe Limited ( Exact name of registrant as specified in its charter ) N / A ( Translation of Registrant's name into English ) Cayman Island ( Jurisdiction of incorporation ) 9F , Ruihai Building , No. 21 Yangfangdian Road Haidian District Beijing 100038 The People's Republic of China ( Address of principal executive offices ) Mr. Chenxi Yu , Deputy Chief Financial Officer 9F , Ruihai Building , No. 21 Yangfangdian Road Haidian District Beijing 100038 The People's Republic of China Telephone : ( 86-10 ) 6398-2942 E - mail : chenxi.yu@tuanche.com ( Name , Telephone , E - mail and / or Facsimile number and Address of Company Contact Person ) Securities registered or to be registered , pursuant to Section 12 ( b ) of the Act : Title of each class Trading Symbol ( s ) Name of each exchange on which registered