北京(曾称北平)西部地区,曾是晋察冀抗日根据地的一个战略要地。当芦沟桥的炮声响起,国民党军队节节败退,日本侵略者占据北平、深入华北的时候,1937年8月,在中国共产党的领导下,平西及时建立了抗日根据地,一大批中国共产党的干部挺进了平西,由此太行山山脉及燕山山脉燃起熊熊的抗日之火。八路军和当地党组织一起,以抗日民族统一战线、武装斗争和党的 Beijing (formerly known as Peiping) in the western region was once a strategic site for the Jin-Cha-Ji Anti-Japanese Base. When the Lugou Bridge’s guns sounded, the Kuomintang troops retreated steadily and the Japanese invaders occupied Peiping and went deep into North China, in August 1937, under the leadership of the Chinese Communist Party, Ping Xi promptly established a large number of Chinese Communist Party Cadres advanced to the west, thus setting off the raging fire in the Taihang Mountains and the Yanshan Mountains. The Eighth Route Army together with local party organizations to the anti-Japanese national united front, armed struggle and the party