Lu Chang

In 1976, a 7.8-magnitude earthquake buried the young couple Wang Daming and Lin Zhiyan in the mine hospital. Six days and seven nights later, Wang Daming was rescued. When he woke up, he found that his pregnant wife was gone and his father was gone. Every neighbor shows filial piety. During the days of selfless work after the earthquake, Yang Ai, a female worker from the ceramics factory, barged into Wang Da