In order to bury his father, his uncle Zhang Qishan from Shanghai purchased the treasured ancestral tomb of the Dashan family at a high price. The poor middle-aged girl was moved by the gift, but Dashan, the eldest son, insisted that "people who are poor have great ambitions" and firmly opposed the sale of ancestral graves. After the fierce conflict between the brother and sister, under the influence of family affection and the family of his fiancée Minghui, the three finally united to refund their money and protect their dignity. Later, in order to build roads and benefit their descendants, they took the initiative to move the grave for charity, demonstrating the family belief that integrity is better than money.
