青龙满族自治县qīng lóng mǎn zú zì zhì xiàn释义Qinglong Manchu Autonomous County, in Qinhuangdao City 秦皇島市|秦皇岛市[Qin2 huang2 dao3 Shi4], Hebei单字详解青qing龙long满man族zu自zi治zhi县xian