http://site.douban.com/106309/山楂树之恋douban小站In the early 1970s, in response to Chairman Mao's call, educated youth went to the countryside. The teacher (played by Cheng Taishen) brought the educational revolution practice group to Xiping Village to collect materials and compile textbooks. High school student Jingqiu (played by Zhou Dongyu) was arranged to live in the home of the old village chief (played by Li Xuejian). When the village chief's wife (played by Sarina) introduced the situation, she mentioned a young man named Lao San (played by Dou Xiao). He is a member of the geological exploration team. He works on weekdays and rarely goes home. Jingqiu is very curious about Lao San. Finally, the two met. They took the hawthorn tree as the topic, opened their hearts, and had a good impression of each other. Lao San gave her a fountain pen and accompanied her to relieve her worries. Gradually, the two secretly fell in love. But when Jingqiu returned to the city, she heard the rumor that Lao San had a girlfriend, and her attitude suddenly turned cold. Jingqiu's father was labeled a rightist, and her mother (played by Xi Meijuan) was undergoing labor reform. She and her younger brothers and sisters helped her mother paste envelopes after school, and their lives were very hard. In order to stay in school, Jingqiu had to work hard. The misunderstood Lao San had to secretly find ways to help Jingqiu until the two reconciled. But their affair was caught by Jingqiu's mother. For Jingqiu's future, Lao San was forced to make a vow not to see each other again...