１９３６年１２月，当国共两党内战 即将进入第十个年头的时候，从古城西安传出了张学良、杨虎城发动西安事变的消息，在国内外激起了轩然大波。西安事变固然是张、杨所发动，而究其原因，乃是九一八事变以来国民党蒋氏集团奉行对日妥协投降和坚持“攘外必先安内”谋国政策的必 In December 1936, when the civil war between the KMT and the CPC was about to enter its tenth year, Zhang Xueliang and Yang Hucheng sent the news of the Xi’an Incident from the ancient city of Xi’an, provoking a great uproar both at home and abroad. Although the Xi’an Incident was initiated by Zhang and Yang, the reason was that the Kuomintang Chiang Kai-shek clique since the Sept.18 Incident pursued the policy of surrendering to Japan and upholding the policy of “seeking peace within the country through internal aggression”