Happy moments in the frontier with lofty sentiments is about the work and life of Lu Hongzhu in Heilongjiang Farm. Lu Hongzhu came to Heilongjiang Farm in 1969 and was admitted to Heilongjiang Land Reclamation University in 1973. After graduation, although ordered to be deputy political commissar of the university, she still insisted on serving as an ordinary farm worker in the original company. In March 1976, Lu Hongzhu returned to company which she had fought for many years, devoting herself to the construction in the countryside.