Search the dictionary A Chinese word or character, or English Search 2 entries. chángpíngzhīzhàn 长平之战 Battle of Changping of 260 BC, at which the Qin army 秦軍|秦军[Qin2 jun1] encircled and annihilated a Zhao army of 400,000 chángpíngzhīzhàn 長平之戰 Battle of Changping of 260 BC, at which the Qin army 秦軍|秦军[Qin2 jun1] encircled and annihilated a Zhao army of 400,000