Zhang Qin is Senior Director of Yahoo!Search in China.He is in charge of product management, operation and engineering of YST, OmniSearch and other related search products.

• 现任中国雅虎搜索高级总监，负责雅虎搜索技术（YST）、全能搜索和相关搜索产品的规划、运营和工程技术管理。