Chen Jiongming launched a mutiny, and he protected Sun Yat-sen from danger; he "stolen" and sent Zhang Guotao's "secret telegram" to save the party and the Red Army; he assessed the situation and made decisions in Xishan, and wiped out the traitors with his sword; and despite resistance, he insisted on Deng Xiaoping's third comeback.
Looking at the various choices Marshal Ye Jianying made at critical junctures in history, you will understand why Mao Zedong evaluated him so: Zhuge was cautious in his life, but Lu Duan was not confused in important matters.
