中國二戰時期重慶海派火腿麵包
Shanghai style ham bread in Chongqing from China’s world war ii
在上世紀40年代，日本侵略了中國，中國軍民抵抗日本軍。當時的日本軍隊已經佔領了中國沿海及大部分的都市。中國的中央政府也從被佔領的南京搬到了中國西南重慶，重慶成為了當時西南政治經濟中心，憑借川蜀天險抗擊日軍。由於蜀道的險阻，日本無法攻進重慶，日軍派出大批飛機對重慶進行轟炸，美國派遣飛虎隊航空隊來重慶軍事支援中國。
Japan invaded China, and the Chinese military and civilians resisted the Japanese army. At that time, the Japanese army had occupied the coast of China and most of the cities. China's central government also moved from the occupied city of Nanjing to Chongqing in southwest China, which became the political and economic center of the country at the time, fighting the Japanese with the help of Sichuan roads. Because of the danger of Sichuan roads, the Japanese could not invade Chongqing. Then the Japanese sent a large number of aircraft to bomb Chongqing. And the United States sent the flying tigers aviation team to Chongqing to support China.