1、Table of ContentsUNITED STATESSECURITIES AND EXCHANGE COMMISSIONWASHINGTON,D.C.20549FORM 20-FFor the transition period from to Commission file number 001-38198Securities registered or to be registered pursuant to Section 12(b)of the Act.*Not for trading,but only in connection with the registration o
2、f American Depositary Shares representing such Class A ordinary shares pursuant to the requirements of the Securities and Exchange Commission.Securities registered or to be registered pursuant to Section 12(g)of the Act.NoneSecurities for which there is a reporting obligation pursuant to Section 15(
3、d)of the Act.NoneIndicate the number of outstanding shares of each of the issuers classes of capital or common stock as of the close of the period covered by the annual report.Indicate by check mark if the registrant is a well-known seasoned issuer,as defined in Rule 405 of the Securities Act.?Yes?N
4、oIf this report is an annual or transition report,indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or 15(d)of the Securities Exchange Act of 1934.?Yes?NoNote Checking the box above will not relieve any registrant required to file reports pursuant to Sec
5、tion 13 or 15(d)of the Securities Exchange Act of 1934 from their obligations under those Sections.Indicate by check mark whether the registrant(1)has filed all reports required to be filed by Section 13 or 15(d)of the Securities Exchange Act of 1934 during the preceding 12 months(or for such shorte
6、r period that the registrant was required to file such reports),and(2)has been subject to such filing requirements for the past 90 days.?Yes?NoIndicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regul