BONA [Bona Film] SC 13D: (Original Filing)
[SCHEDULE 13D BONA FILM GROUP LIMITED (Name of Issuer) ORDINARY SHARES (Title of Class of Securities) 09777B107** (CUSIP Number) SAIF Partners IV L.P. Suites 2516-2520 Two Pacific Place 88 Queensway Hong Kong +852-2918-2200 (Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications) with copies to: Charles Ching Weil, Gotshal & Manges LLP 30/F Tower 2, Jing]