1、UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON,D.C.20549 FORM 20-F 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 31,201
2、8 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:001-38
3、269 PPDAI Group Inc.(Exact name of Registrant as specified in its charter)Cayman Islands(Jurisdiction of incorporation or organization)Building G1,No.999 Dangui Road Pudong New District,Shanghai The Peoples Republic of China(Address of principal executive offices)Simon Tak Leung Ho,Chief Financial O
4、fficer Phone:+86 21 8030 3200 Email: Building G1,No.999 Dangui Road Pudong New District,Shanghai The Peoples Republic of China(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 ea
5、ch className of each exchange on which registeredAmerican depositary shares(one American depositary share representing five Class A ordinary shares,par value US$0.00001 per share)New York Stock ExchangeClass A ordinary shares,par value US$0.00001 per share*New York Stock Exchange*Not for trading,but
6、 only in connection with the listing on the New York Stock Exchange of American depositary shares.Securities registered or to be registered pursuant to Section 12(g)of the Act.Not Applicable(Title of Class)Securities for which there is a reporting obligation pursuant to Section 15(d)of the Act.Not A