History is the memory of things that have been said and done. —Carl Baker
We know that during the Republic of China period, although the world was very chaotic, there were still many beautiful women, and life as a beautiful woman at that time was not good. If your family is well-off, then you may be able to live a stable life, if your family is not well-off, there is no backstage, but you are good-looking, it is very easy to be targeted by people who have plans. Therefore, during the Republic of China period, many girls were targeted by the Kuomintang as a cold-blooded agent.

During the Liberation War, each side trained its own agents. The Kuomintang was no exception, and they also set up a special Military Command Bureau, that is, a department specializing in training secret agents, and Dai Kasa was the director of the Military Command Bureau at that time. There are not only male agents, but also special schools for girls to train female agents. After chiang kai-shek's defeat in the war of liberation, he did not give up his counter-offensive against the mainland. In order to obtain timely information about the mainland, Chiang Kai-shek ordered Mao Renfeng to leave all secret agents on the mainland. After receiving this order, Mao Renfeng left most of the agents on the mainland, including Zhang Chunlian, Dai Kasa's lover at the time
At that time, Zhang Chunlian was bumped into by Dai Kasa when she went out with Mao Renfeng, and at that time, the official status of the acting agent was much higher than that of Mao Renfeng, and Mao Renfeng saw that Dai Kasa was attracted to this outstanding-looking beauty around him, so he decided to use her in exchange for his own great future, although Zhang Chunlian was crying and making trouble at that time, and resolutely did not agree to throw herself into Dai Renfeng's arms, but she could not do anything. She was just a weak little girl with very weak strength and no ability to resist. From here, Zhang Chunlian became Dai Kasa's lover. In fact, Zhang Chunlian and Dai Kasa have another layer of relationship, they are fellow villagers. Dai Kasa is very good to Zhang Chunlian, and Dai Kasa believes that Zhang Chunlian is a very capable woman. Later, he trained Zhang Chunlian as a female agent.
Zhang Chunlian has since been in contact with Dai Kasa alone. Unexpectedly, Dai Kasa died in an accident in 1946, which was undoubtedly a blow to Zhang Chunlian, and her backer fell, and her life and death were not important. After Dai Kasa's death, Mao Renfeng took over his post and became the new leader of the military command, but the good times were short-lived, and the Kuomintang failed to retreat to Taiwan, but they still did not die, leaving a group of secret agents lurking in the mainland, including Zhang Chunlian. Although she was reluctant in her heart, she only had to obey orders as an agent. Perhaps It was Mao Renfeng who told her that after two years of contact, he could pick her up and return to Taiwan to give Zhang Chunlian hope.
Before Mao Renfeng left, he also agreed to Zhang Chunlian to take her back to Taiwan after two years, and Zhang Chunlian went to the countryside with such a heart to lurk. As a result, the days passed day by day, year after year, Zhang Chunlian still could not wait for the results she wanted. With the passage of time, the illusion in Zhang Chunlian's heart had long been shattered, and she knew that she had been forgotten. Discouraged at this time, she did not want to return to Taiwan, so she found a peasant husband in the local area and bore him eight children. Although Zhang Chunlian does not love her husband, she is very fond of her children and her life is happy and happy. Zhang Chunlian's identity has not been discovered, until after her death, everyone did not know that she was actually a spy before she died!