On the morning of October 30, some members of the municipal committee of the Chinese people's political consultative conference (CPPCC) visited Jiangsu Seagull Cooling Tower Co., LTD., Jiangsu Zhongke Yunkong Intelligent Industrial Equipment Co., LTD., and Chang Chuang Group. Yu Zhiping, Chairman of the CPPCC, and Zhang Yaogang, Vice Chairman of the CPPCC, attended the event.