After the shipwreck in Hanshuigou, there was a salt shortage in Huaibei. Ba, the owner of Wohushan Villa, sold the official salt stolen by Tieshou Group to illegal salt merchants in the counties of Huaibei and Huaibei.

He Wuqi, a salt merchant in Xuyi, made huge profits by selling illicit salt. Wen Qing is very jealous and wants to replace it. So he first explained the intention of cooperation to the boss of Wohu Mountain Villa, Ba, and obtained the consent of the other party. So Wen Qing found He Wuqi's wife, his childhood friend Li Zijun, and he used her to find He Wuqi's salt certificate hidden at home. And he himself has set up a series of ingenious schemes, and even created several murders. Finally, He Wuqi was successfully killed, and all these charges were blamed on the tailor's boss Sun. Finally, he began to cooperate with Pakistan and mobilized his cronies to help Pakistan kill the whipping boy who robbed salt. But before he got the benefits, he was caught by Di Gong. Di Gong revealed his identity. He was very frightened and told the truth. Di Gong contacted the previous exploration results, and after some reasoning, the truth of Gou Jian's ship case came out. However, Wen Qing's confession failed to keep his head, and he was finally taken to the execution ground to be beheaded.