Chu Guoqing and Jin Xianglin watched the two people on stage as well, deeply impressed; although they had seen many experts before, encountering someone like Xiao Yu or Zhang Dahai was unprecedented....轉碼失敗！請您使用右上換源切換源站閱讀或者直接前往源網站進行閱讀！h himself, the knowledge his grandfather taught him could still adequately answer such a basic question without any problem. Furthermore, Xiao Yu thought that only this final question had some substan...