实与有力

Explanation: With: participation in it. Really in it out of the force. 　　Source: Mao Zedong's "Statement on Chiang Kai-shek's statement" He was able to safely leave Xi'an, in addition to the leadership of the Xi'an Incident, two generals, Zhang Yang, the Communist Party of the mediation, real and powerful. " 　　Examples: He was able to safely leave Xi'an, in addition to the leadership of the Xi'an Incident, two generals, Zhang Yang, the Communist Party of the mediation, ~. (Mao Zedong's "Statement on Chiang Kai-shek's Statement")