Don't you need to collect money after Maanshan Hua Gang Gas is opened?

That's not true. After the opening of Hua Gang Gas in Maanshan, it is necessary to collect money on an annual basis. Maanshan, referred to as "Ma" for short, is a prefecture-level city under the jurisdiction of Anhui Province and the central city of the Yangtze River Delta. It is located in East China, East Anhui Province, Lower Yangtze River, East Nanjing City, West Wuhu City, North Hefei City and Chuzhou City.