The lucky Communist Party undercover mentioned above is Comrade Guo Rugui.
After the victory of the War of Resistance Against Japanese Aggression, Dai Kasa was once expanding his military strength, and Chiang Kai-shek could be said to be very dissatisfied with his behavior, so he sent his second son Jiang Weiguo to Dai Kasa to interfere in his work.
Since Dai Kasa asked Jiang Weiguo to keep an eye on the communist undercover in the army, and to report in time. In the days that followed, whenever Jiang Weiguo saw a perfect soldier, he felt that he was an undercover officer in the communist army, because it was too different from the style of the Kuomintang, and the reason sounded quite ironic.
This time, Jiang Weiguo noticed a person of very good character. I heard that this person performed very well in the course of fighting, was constantly promoted, was born as a warlord, and also joined the Communist Party, and during the period of suppression of the Communist Party, he never engaged in a head-on confrontation with the Communist Army, and most importantly, Jiang Weiguo felt that this person's life was hard and simple like the Communist Party's style, and this person was Guo Rujie.
Relying on these subjective speculations, Jiang Weiguo concluded that Guo Rugui was an undercover communist, and increased the intensity of prevention and control of Guo Rugui, and also used counter-espionage means to deal with Guo Rugui.
On this very day, Jiang Weiguo sent an espionage officer as an errand runner, carrying a flat shoulder to "happen to meet" an underground party traffic officer who was also running errands. The spy also said that he had not eaten or drunk and found nothing, and the traffic officer set almost, this set was really set, the traffic officer opened the hollow flat burden, which put the combat deployment map.
Unsurprisingly, after the incident, the traffic officer was arrested by Jiang Weiguo, and this traffic officer was a communist intelligence officer. Unable to withstand the severe torture to extract a confession, the intelligence officer explained the appearance of the person who handed over the intelligence, and Jiang Weiguo immediately thought that this person was Guo Rugui's staff officer. And Guo Rugui's bedroom, on weekdays, only his staff can enter and exit, Jiang Weiguo thought that there must be ghosts here.
Jiang Weiguo felt that he was about to find out a big fish, and was determined to find out the truth, but unexpectedly, the intelligence officer committed suicide by taking poison in the process of being escorted, and he had no choice but to organize all this into a secret telegram and intend to report it to Dai Kasa. However, dai Kasa had already flown back to Beiping when the plane was destroyed and killed, and in the end, Jiang Weiguo had to report the news to Gu Zhutong, the general staff headquarters, hoping that with his help he could overthrow Guo Rujie.
Gu Zhutong knew very well that Guo Ruzhi was one of Chen Cheng's thirteen taibao, and Chen Cheng was also a confidant of Chiang Kai-shek, and such an identity even Gu Zhutong had to retreat, and moreover, Chen Cheng was on a more secret mission in Taiwan at that time, how could he move the people around him at a critical moment. Moreover, Guo Ruzhi had been fighting with him and did not have time to personally carry out these intelligence work, and Gu Zhutong felt that such suspicions were nonsense, so he did not report it to Chiang Kai-shek.
Jiang Weiguo was also a wise man, and Gu Zhutong pretended to be confused and had nothing to say, so why did he have to insert a lever in the intelligence undertaking managed by Chiang Ching-kuo again, and finally it was over.
Later, Guo Rugui was afraid that after the three major battles, Chiang Kai-shek would cross the river and tear down the bridge to unload and kill the donkey, in order to be able to retreat with his whole body, Guo Rugui finally chose to resign, Gu Zhutong was eager to let him go, Guo Rugui went to an area far from the center and rebuilt his army.
Until the founding of New China, Guo Rugui led his army to successfully return to the embrace of the party, and at the age of 90, Guo Rugui suffered a car accident and unfortunately died.