随着侵华战争的进程,日本大本营为迫使国民政府投降,锁定重庆为轰炸的主要目标,开始了长达五年多的无差别轰炸,使重庆人民的生命财产遭到空前的浩劫。为此,国民政府采取了一系列的消极防空措施,保卫了陪都的安全,为全面抗战的胜利做出了巨大贡献。 With the invasion of China, the Japanese base camp began an undiscriminated bombing over the past five years to force the National Government to surrender and lock in Chongqing as the main target of the bombing. As a result, the lives and property of the people of Chongqing were hit by unprecedented catastrophe. Therefore, the national government took a series of negative air defense measures to defend the security of the capital and made tremendous contributions to the victory of the all-out war of resistance.