As we all know, at the beginning of the establishment of the Whampoa Military Academy, it attracted many aspiring young people to apply for the examination, and as long as they could be admitted to the first phase, all of them were young talents. If you want to ask who is the most powerful among the students of the first phase of Huangpu, it is naturally the "Three Heroes of Huangpu", known as "Jiang Xianyun's pen and He Zhenhan's mouth, which can't compare to Chen Geng's legs." These three young talents have the same starting point and outstanding talents, but their later lives are very different, and the most embarrassing of them is He Jinhan. 
Those who know He Jinhan know that he is the "best expert" in the Kuomintang, but in fact, as early as the beginning of his enrollment in 1924, He Jinhan, like Chen Geng and Jiang Xianyun, was a staunch follower of communism. Moreover, before being admitted to the Whampoa Military Academy, He Jinhan was a well-known revolutionary fighter, and was imprisoned several times for exposing and lashing out at the dark rule of the warlords, and almost died several times. However, the threats from all sides never made him bow his head, but made him more determined to transform China by throwing his pen and applying for military academies, which is why he and Jiang Xianyun, Chen Geng and others are like-minded. So, why did He Jinhan become the ** pioneer again?
This also began with the establishment of the Sun-Wenist Society in 1925. At that time, when Dr. Sun Yat-sen was critically ill, the rightist forces of the Kuomintang began to rise and vigorously spread the fallacy that the Communist Party wanted to seize power, which undoubtedly imperceptibly affected He Jinhan. Soon, He Jinhan, who had been suppressed by Jiang Xianyun for a long time and had an imbalance in his heart, had a "great rightward turn of thought" and began to oppose the communists and the Youth Federation under the cover of the Sun Wen Society. At this time, Chiang Kai-shek played a role in adding fuel to the flames, deliberately turning a blind eye to the confrontation that existed in the military academy, allowing the two sides to fight, and secretly providing convenience for He Jinhan and others, which undoubtedly further fueled He Jinhan's arrogance. In October 1925, during the Second Eastern Crusade of the National Revolutionary Army, Chiang Kai-shek presided over a military and political meeting to discuss the cooperation between the Kuomintang and the Communist Party. You must know that many members of the National Revolutionary Army at that time were members of the Communist Party, so everyone chose to keep silent on such sensitive topics. However, He Jinhan openly declared: "It is absolutely impossible for the Kuomintang and the Communist Party to coexist, so it is better to go their own way!"There is no doubt that He Jinhan's speech won the appreciation of Lao Chiang, and thus became the vanguard of Lao Chiang's attack on the Communists. 
In 1932, Chiang Kai-shek prepared to establish the "China Revival Society", that is, the "Blue Coat Society", and the first secretary was Teng Jie. However, because of He Jinhan's excellent leadership ability, the actual leader of the Blue Coat Society is He Jinhan, and even Teng Jie has to listen to his opinions on everything. However, although He Jinhan is extremely smart, he doesn't know the truth of the master, let alone a master with suspicion like Lao Jiang. Seeing that He Jinhan's power was getting bigger and bigger, Chiang Kai-shek supported Kang Ze to set up a special force to balance He Jinhan. However, He Jinhan still did not relent, and after the outbreak of the Xi'an Incident, he even proposed to solve the Xi'an Incident by force, and let He Yingqin replace Chiang Kai-shek. It is conceivable that Chiang Kai-shek was unbearable, and directly sent He Jinhan into the cold palace, and never reused him again, until he died of depression in 1972.