The moral lecture hall was a spiritual civilization practice that the Central Civilization Office vigorously promoted, Yingli Machinery Company responded positively to the requirements of Qingdao Civilization Office, organized and carried out the "moral lecture hall” construction activities, to promote the socialist core values, popularized moral concept, told moral story, propagated moral spiritual and showed moral force to the masses of workers, to breed the self-esteem and self-confidence,calm and rational, positive social mentality, and constantly improved the level of civilization and moral qualities of the workers and their family members, provided good thought moral foundation for management production.