Xie Fuzhan, former Secretary of the provincial Party committee, came to the company to investigate.

On August 10, 2018, Xu Jichao, deputy director of the provincial people's Congress, came to the company's research work.

Guo Gengmao, former governor of Yungchang Group, was accompanied by Guo Yingguang, Secretary of the Municipal Party Committee and Zhu Yanzhi, Secretary of the county Party Committee.