A gentle gust of wind awakens the body that has been sleeping for a thousand years; a gentle gust of wind blows away the mysterious veil of history. Standing on the shoulders of time, I talk to history.
In 1979, Vietnam crossed the Chinese border with the support of the Soviet Union, provoking China for a time. The situation between the two countries took a sharp turn for the worse, and China had no choice but to take a counterattack in self-defense. At that time, Vietnam was ready to go, and the morale of the whole army was high, but the entire Vietnamese top brass was worried about one person in the People's Liberation Army, he was General Zhang Wannian.
Why are you so jealous of Zhang Wannian?

In 1968, when the United States invaded Vietnam, China not only provided a lot of arms support, but also sent Zhang Wannian, deputy director of the Guangzhou District Operations Department, to serve as a military adviser in the Vietnamese army. In the six months of spending time with the Vietnamese army, Zhang Wannian never despised Vietnam because they were a small country, on the contrary, he carefully studied Vietnam's unique team formation and combat tactics there, and also studied the jungle tactics commonly used by the Vietnamese army. Therefore, when the Sino-Vietnamese War broke out in 1979, the Vietnamese army naturally felt the threat of Zhang Wannian, and the upper echelons of the Vietnamese army ordered that Zhang Wannian must be eliminated by all means when zhang wannian was found in the course of the war.
Zhang Wannian's understanding of the Vietnamese army is like a sharp dagger piercing the heart. In the Battle of Lu Binh County, Zhang Wannian knew himself and the other, won the victory by surprise, and won the entire battle at the lowest cost, Vietnam received a heavy blow, and with a firmer idea, at any cost, began to raise a series of assassination operations. However, the Vietnamese army is also cunning, and the people who arranged the assassination were not only women, but also specially trained female agents of Chinese descent. Not only do they look no different from Chinese, but they all speak Chinese. Seeing that the fellow villagers were very kind, so several times the soldiers relaxed their vigilance against them, but under their sneak attack, many soldiers sacrificed their lives in vain.
General Zhang Wannian learned of this situation, knew that this situation could not continue like this forever, and that it would also have to be effective in dealing with it, so that the female special agents in Vietnam did not dare to act rashly, so he directly ordered all those who pretended to be Chinese and mixed into the army to be burned to death. In order to avenge the sacrifice of the warriors, Zhang Wannian's troops won a great victory in the Battle of Zhilaoshan, surrounded and pursued those Chinese agents, and the decisive General Zhang ordered them all to be sealed in a cave.