[1 Page 1 of 17 CUSIP No. 86737M100 1. Names of Reporting Persons IDG-Accel China Growth Fund L.P. 2. Check the Appropriate Box if a Member of a Group (See Instructions) o (a) o (b) 3. SEC Use Only]

[SCHEDULE 13G (Amendment No.___ )* Sungy Mobile Limited Class A Ordinary Shares (held via ADR) 86737M100 December 31, 2013 [_] Rule 13d-1(b) [X] Rule 13d-1(c) [_] Rule 13d-1(d) *The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment]

[*The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page. The information required in the remainder of this cover page shall not be deemed to]