encirclement and annihilation Sun Tzu the first second encirclements further Japanese incursions into China fifth encirclement campaign Red Army Chiang Kai-shek program Jiangxi
The KMT armies adopted a policy of encirclement and annihilation of the Red armies. Outnumbered, Mao responded with guerrilla tactics influenced by the works of ancient military strategists like Sun Tzu, but Zhou and the new leadership followed a policy of open confrontation and conventional warfare. In doing so, the Red Army successfully defeated the first and second encirclements. Angered at his armies' failure, Chiang Kai-shek personally arrived to lead the operation. He too faced setbacks and retreated to deal with the further Japanese incursions into China. As a result of the KMT's change of focus to the defence of China against Japanese expansionism, the Red Army was able to expand its area of control, eventually encompassing a population of 3 million. Mao proceeded with his land reform program. In November 1931 he announced the start of a "land verification project" which was expanded in June 1933. He also orchestrated education programs and implemented measures to increase female political participation. Chiang viewed the Communists as a greater threat than the Japanese and returned to Jiangxi, where he initiated the fifth encirclement campaign, which involved the construction of a concrete and barbed wire "wall of fire" around the state, which was accompanied by aerial bombardment, to which Zhou's tactics proved ineffective. Trapped inside, morale among the Red Army dropped as food and medicine became scarce. The leadership decided to evacuate.
