[Baidu Signs Definitive Agreement to Acquire NetDragon’s Subsidiary 91 Wireless Beijing, August 14, 2013 — Baidu, Inc. (NASDAQ: BIDU) (“Baidu” or the “Company”), the leading Chinese language Internet search provider, today announced that its wholly-owned subsidiary Baidu (Hong Kong) Limited has signed a definitive merger agreement (the “Agreement”) to acquire a 100 percent equity interest in 91 Wireless Websoft Limited] [FORM 6-K BAIDU, INC. Baidu Campus No. 10 Shangdi 10th Street Haidian District, Beijing 100085 The People’s Republic of China x ¨ Form 20-F ¨ ¨ BAIDU, INC. Jennifer Xinzhe Li Chief Financial Officer 6-K 1 d585428d6k.htm FORM 6-K]