What chapter is Song Yuan Yun Hui's divorce in?

Song Yunhui (Wang Kai) is very talented, but he was born in a bad family and has been discriminated against. However, in 1978, he seized the opportunity to resume the college entrance examination, seized the opportunity, worked hard, and became a technician in state-owned enterprises, which laid the foundation for a successful life, but gradually lost in the changes of the new era. Unlike Song Yunhui, his brother-in-law Lei Dongbao (Shuoyang). He was born in poverty, belongs to Miao Zhenggen's "lout" and is full of action. Lead the villagers to follow the policy in the wave of rural reform and always walk in the forefront of the times. However, due to their low level of education and insufficient horizons, they eventually stumbled in front of new things. If the experience of Song Yunhui and Lei Dongbao is the epitome of state-owned economy and collective economy. Then self-employed Yang Xun (Dong Zijian) is undoubtedly a typical representative of individual economy. In the era of rolling forward, he seized the business opportunity and stepped into the trap. After many twists and turns in business, he finally owned his own industry and became a typical representative of the individual economy of that era.

River Tetralogy is a novel by writer Anai, published by Beijing United Publishing Company.