According to Sinopec, at the beginning of 2021, about 500 kilograms of battery hydrogen products will be sent to Beijing Yongfeng Hydrogen Refueling Station every day. This indicates that the battery hydrogen produced by Sinopec Yanshan Petrochemical has gradually achieved mass production and has been stably supplied to the Beijing market.

On February 7, the hydrogen refueling station in the Prince City service area jointly constructed by PetroChina was officially put into use to supply 50 hydrogen energy buses in the Chongli competition area of the Winter Olympics, adding the "first shot" of PetroChina's hydrogen refueling business.

As the infrastructure of hydrogen fuel cell vehicles, the continuous improvement of hydrogen refueling stations will promote the application of fuel cell vehicles.

Lin Boqiang, dean of the China Energy Policy Research Institute of Xiamen University, told a reporter from the Securities Daily that the cost of hydrogen refueling stations is high, and the technical threshold is also high. The "two barrels of oil" are currently in the early stage of deployment.

"In terms of the number of hydrogen refueling stations currently under construction and proposed by various localities, it is expected that there will be new breakthroughs in the number of hydrogen refueling stations in 2021, or it will reach more than 200, providing'blood' for hydrogen fuel cell vehicles." Zhong Information analyst Wang Simin told the "Securities Daily" reporter that judging from the current number of bids for hydrogen fuel cell vehicles, the sales of fuel vehicles will also increase significantly this year.