World War II World War II but generally favoured the Axis. His greatest collaboration with Germany was the sending of volunteers to fight on the Eastern Front. In July 1937, Japan captured the former Chinese imperial capital of Peking after instigating the Marco Polo Bridge Incident, which culminated in the Japanese campaign to invade all of China. The Soviets quickly signed a non-aggression pact with China to lend materiel support, effectively ending China's prior co-operation with Germany. From September to November, the Japanese attacked Taiyuan, engaged the Kuomintang Army around Xinkou, and fought Communist forces in Pingxingguan. Generalissimo Chiang Kai-shek deployed his best
German military administration in occupied France during World War II underground to avoid imprisonment and subsequent deportation to Germany. For the most part, those "work dodgers" ("réfractaires") became "maquisards". There were German reprisals against civilians in occupied countries; in France, the Nazis built an execution chamber in the cellars of the former Ministry of Aviation building in Paris. Many Jews were victims of the Holocaust in France. Approximately 49 concentration camps were in use in France during the occupation, the largest of them at Drancy. In the occupied zone, as of 1942, Jews were required to wear the yellow badge and were only allowed to ride in the last carriage