Lulin YU worked day and night for these lovely flowers, many of which were descendants of martyrs. Sometimes, when a child is ill in hospital, he stays in the ward for one night. In order to cultivate children's patriotism, they also invited volunteers to give a report. Watered carefully, and finally won the all loves.
Premier Zhou Enlai and Chairman Zhu De came to the kindergarten in spite of their busy schedules to show their concern to the children. Ho Chi Minh, the leader of the Vietnamese people, is a frequent visitor to kindergartens. Seeing each other from a distance, the children shouted affectionately, "Hello, Grandpa Hu!" " Also naughty to pull his beard, happy ho chi Minh couldn't close his mouth. Nehru's sister and Indian ambassador to the United Nations also visited Beihai Kindergarten. Seeing that the children were so sensible, she was surprised to ask Lulin YU, "Did you teach them? Or are the children spontaneous? " Lulin YU smiled and said, "I'll answer you when you finish reading it." After the visit, Nehru's sister was very moved and said, "Don't answer." Today, most of the children in Beihai Kindergarten are over 50 years old and distributed in all walks of life.
1953 was sent to herzen Institute of Education in Leningrad, Soviet Union to specialize in preschool education. Four years later, she boarded the platform of the Education Department of Beijing Normal University, teaching preschool education and Chinese teaching methods. A few years later, due to the need of work, she was appointed as the Minister of Education and Secretary of the General Party Branch of Beijing Normal University.
From 65438 to 0965, Lulin YU was transferred from Beijing Normal University to the National Defense Science and Technology Commission. After the "Cultural Revolution", she successively served as the teaching leader of the Military Academy, the deputy director of the library and the honorary director of the Science and Technology Teaching and Research Section.
1982, Lulin YU, as the deputy director of the library of China Academy of Military Medical Sciences, was over 60 years old. She was on pins and needles when she heard that China still lacked 23 million higher education talents at the end of this century. At this time, the state encouraged social forces to run schools. Nie Zhen, Fan Ruoyu, Zhang Youyu, Liu Da and other old educators took the lead in establishing the first private university in Beijing-China Social University. Lulin YU was very excited when he heard the news. He was determined to donate money to private universities.
1982 Up to now, Lulin YU has served as the provost, vice-president and president of China Social University (now renamed Beijing Vocational College of Economics and Trade). Over the past ten years, China Academy of Social Sciences has finally stepped forward from the difficult predicament of no state investment, no academic recognition and no distribution, and has become a first-class private university, playing a "China card" to the society. Today, more than 200 of her students are studying and further studying in 27 countries, and it is not uncommon to beat the graduates of famous universities in the job competition.