World War II communists launched an offensive in Central China; in retaliation, Japan instituted harsh measures in occupied areas to reduce human and material resources for the communists. Continued antipathy between Chinese communist and nationalist forces culminated in armed clashes in January 1941, effectively ending their co-operation. In March, the Japanese 11th army attacked the headquarters of the Chinese 19th army but was repulsed during Battle of Shanggao. In September, Japan attempted to take the city of Changsha again and clashed with Chinese nationalist forces. German successes in Europe encouraged Japan to increase pressure on European governments in Southeast Asia. The Dutch government
Constitution of Indonesia powers. The governmental system has been described as "presidential with parliamentary characteristics." Following the Indonesian 1998 Upheaval and the resignation of President Suharto, several political reforms were set in motion, via amendments to the Constitution of Indonesia, which resulted in changes to all branches of government as well as additional human rights provisions. The Japanese invaded the Netherlands East Indies (Indonesia) in 1942, defeated the Dutch colonial regime, and occupied it for the duration of the Second World War. Indonesia then fell under the jurisdiction of the Japanese Southern Expeditionary Army ("Nanpo Gun"), based in Saigon, Vietnam. The Japanese divided