(1) correctly chose the attack direction of the Red Army's eastward expedition. After the siege of Ganzhou, the C.O. of the Central Soviet Area discussed the next move of the Red Army. Mao Zedong put forward the strategic policy of developing to the northeast of Jiangxi, but it was rejected by the left-leaning line. It was not until after entering Fujian that the Soviet C.O. agreed to Mao Zedong's strategic policy of attacking the weak enemy areas under unfavorable war conditions, which made the smooth implementation of Zhangzhou Campaign possible.
(2) When choosing the offensive direction of the campaign, Mao Zedong promptly put forward the suggestion that the Red Army East Route Army should directly attack Zhang Quan (state), which pointed out the correct operational direction for the Red Army East Route Army campaign. Third, in terms of battle deployment, the Red Army's East Route Army concentrated its forces, swept the periphery first, and then adopted the correct tactics of the Central Committee, which made the conquest of Zhangzhou go smoothly and greatly increased the Red Army's ambition.