这个弹片可以打两把菜刀1947年3月11日,美军观察组撤离延安。四小时后,国民党军美制飞机开始轰炸延安,连续轰炸到17日为止。3月11日,就在这一天,毛泽东召集中共中央领导人开会研究面对的形势,决定刘少奇、朱德、任弼时、叶剑英等带领 The shrapnel can hit two kitchen knives On March 11, 1947, the U.S. Army Observation Team evacuated Yan’an. Four hours later, the KMT-made U.S.-made aircraft began bombing Yan’an and continuously bombed the 17th. On March 11, on this day, Mao Zedong convened the leaders of the Central Committee of the Communist Party of China to conduct a meeting to study the situation under consideration and decided to lead Liu Shaoqi, Zhu De, Ren Bishi and Ye Jianying