[The "Greater Bay Area Hydrogen Energy Vehicle Expressway Toll Preference and Inter-Provincial Mutual Recognition Initiative" was released: Promoting hydrogen energy vehicle expressway toll free] On September 22, the Greater Bay Area hydrogen energy comprehensive application pilot city cluster work deployment meeting was held in Guangzhou. During the pilot period, 16,000 hydrogen fuel cell vehicles will be promoted in the urban agglomeration and 100 new hydrogen refueling stations will be built. In addition, Guangzhou launched the “Greater Bay Area Hydrogen Vehicle Expressway Toll Preferentiality and Inter-Provincial Mutual Recognition Initiative.” The proposal proposes to draw on the pioneering experience of Hubei, Hainan and other provinces and cities, and promote Guangdong, Fujian, Hunan and other provinces in the urban agglomeration to issue relevant policies based on local actual research, and provide free highway tolls to hydrogen vehicles that meet the conditions; rely on the national zero-carbon highway transportation Hydrogen refueling stations will be deployed in channel construction, striving to gradually reduce the terminal hydrogen cost to less than 25 yuan per kilogram; explore the establishment of a cross-provincial mutual recognition mechanism for highway toll concessions in the five provinces of the urban agglomeration, strive to be the first to break through inter-provincial policy barriers, and create a typical demonstration of the hydrogen energy high-speed corridor in the pilot city agglomeration.