"Dajiang Dahe 2" continues the opportunities and struggles of Song Yunhui, Lei Dongbao, and Yang Xun in the background of reform and opening up in the first season
Song Yunhui came to Donghai and became the youngest deputy in the leadership group of Donghai Chemical Industry, and took his wife and daughter to work in Donghai , living together, because of Cheng Kaiyan, personal laziness and suspicion caused a rift between the two, and finally they divorced.
Relying on his excellent business ability, Song Yunhui led the Donghai project through many difficulties as the backbone of things, but because of the limelight Excessive prosperity has caused a lot of dissatisfaction,
Lei Dongbao is selling more and more in the pace of reform, but he is negligent about the safety of the copper factory , which eventually led to the explosion of the copper factory, and because of bribery, he entered prison. After he was released from prison, he founded Leiting Company. Wei Chunhong has also been silently supporting Lei Dongbao behind his back.
After Yang Xue came to Donghai, her business in the market flourished. When she cooperated with Liang Sishen, she was discovered by Liang's father for making false accounts , and finally took action to rectify it, and because of his mother's death, he suffered many blows, and the little accountant Ren Xianyuan was by his side.