In the morning of April 8, the director of provincial superintendent office Wang Xiangcheng came to TSHT to inspect environmental protection with their 10 other members, accompanying Vice Mayor Zhang Jianjie, Vice Executive Secretary Wang Jiegang, Director of Environmental Protection Bureau Zhang Yonggang and Environmental Monitoring Detachment Captain Li Ling.

Provincial superintendent group, accompanied by Deputy General Manager Xue Yantong and Production Director Zhang Yunchao, visited 8# workshop and learned its’ production situation. Later, they visited the power control center, supervised the operation of the sewage treatment conditions and technological process, and the monitoring facilities and data.