king Zhao Wang's efforts futile.As for the best strategy, it is to meet force with force.Zhou Ping'an looked straight at Li Chen and said confidently: "The reason why King Zhao took such a cowardly ap...i.The Liao army can come in, but it must be with his help. The Liao army can only operate within the Qin dynasty if he is the only collaborator they have. Otherwise, his fate will be worse than Li Che...