Is Hua Gang gas natural gas or liquefied gas?

According to Sogou Encyclopedia, Hua Gang Gas is a gas investment management group specializing in the investment, development and operation management of gas business. Its main business involves the construction and operation of urban pipeline gas, and it is a subsidiary of Ganghua Gas Co., Ltd. in Chinese mainland. Ganghua Gas has developed 65,438+027 city gas projects in Nanjing, Wuhan, Xi, Jinan, Chengdu, Changchun and Shenzhen, covering 23 provinces, municipalities and autonomous regions. The number of residents and industrial and commercial users reached190,000, and the total length of the gas supply pipe network exceeded 72,000 kilometers. The gas supplied by Hua Gang Gas is mainly natural gas, not liquefied gas. Natural gas is a colorless and odorless gas, and its main component is methane. It is a clean fossil fuel and can be transported to families through pipelines. Liquefied gas is a kind of liquid gas, and its main components are propane and butane. It is a flammable petroleum product, which generally needs to be liquefied and canned and cannot be transported by pipeline. So Hong Kong-China gas is natural gas.