On June 5th, Hangzhou Zhongtai Cryogenic Technology Corporation stated on its interactive platform that some of its gas stations are engaged in sales business, mainly serving taxi, bus and a few household cars. Other gas stations are responsible for the pressure reduction and customer service, maintenance and repair services for surrounding residential and commercial users. The development of the electric vehicle industry has some impact on the sales market of natural gas for vehicles, but the revenue of gas station sales has always been low And after years of market digestion, its impact on the company's current overall gas sales is negligible.