On March 3, Zhang Zhijun, member of the Standing Committee of the CPC Jilin Provincial Committee and Secretary of the CPC Changchun Municipal Committee, Ma Yanfeng, Executive Deputy Mayor, Jiang Baozhong, Secretary-General of the CPC Changchun Municipal Committee, Sun Libin, Director of the General Office of the CPC Changchun Municipal Committee, Wang Xidong, Director General of the Bureau of Emergency Management of Changchun, Huang Xianyu, Secretary of the CPC Jiutai District Committee, Wang Tao, Mayor of Jiutai District, etc. visited Tian Lun Gas Jiutai Company for on-site investigation.

Zhang Zhijun and the delegation inspected the operation of the intelligent monitoring equipment and transmission and distribution equipment in the joint station command and dispatching room of Tian Lun Gas Jiutai Company, and inquired about the safety management of end customers, as well as the situation with "valve and pipe" renovations. He pointed out that the "valve and pipe" renovations are an important measure to ensure the safety of residential customers. Government departments should attach great importance to it and serve the people better. The People's Government of Jiutai District should always pay attention to and support livelihood enterprises, strengthen the work of production safety, and make full preparations for a safe and stable gas supply during the Two Sessions.