Tan Yunshan coauthored by Prof. Tan Chung and Prof. Yu Longyu was successfully released at Heping Palace, Beijing on Oct. 22, 2012. The Launch Ceremony of Tan Yunshan was co-sponsored by the Chinese People’s Association for Friendship with Foreign Countries and Central Compilation and Translation Press. Prof. Tan Zhong and his wife Ms. Huang Yishu, Prof. Datta Gupta, Prof. Sabaree Mrtra, Prof. Manoranjan Mohanty, Prof. Wang Bangwei, Prof. Jiang Jingkui, Prof. Wei Liming, Prof. Dong Youchen, Prof. Baikaiyuan, the former Ambassodor of China in Indian Mr. Cheng Ruisheng, Prof. Yu Longyu and Prof. Jin Dinghan etc. attended the Launch Ceremony. Several domestic medias reported this event.