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Hydrogen?energy?is?one?of?the?energy?sources?for?global?green?and?sustainable?development?in?the?future.?At?present,?the?mainstream?countries?of?global?hydrogen?energy,?such?as?the?United?States,?Germany,?China,?South?Korea?and?Canada,?have?begun?to?focus?on?the?construction?and?supporting?hydrogen?fuel?cell?vehicles?for?the?sustainable?development?of?energy?and?environmental?protection.

The?development?of?hydrogen?fuel?cell?vehicles?is?closely?related?to?the?industrial?support?of?upstream?links,?such?as?hydrogen?production,?hydrogen?storage,?hydrogen?transportation?and?hydrogenation.?According?to?the?investigation?report?on?hydrogen?energy?industry?of?CMRC?Zhongyan?Century?Consulting?Co.,?Ltd.,?from?the?perspective?of?hydrogen?production,?China's?hydrogen?production?was?38?million?tons?in?2021,?which?has?become?the?largest?hydrogen?production?country?in?the?world.?China's?hydrogen?production?accounts?for?51%?of?the?total?global?hydrogen?production.?China's?hydrogen?production?provides?a?raw?material?basis?for?the?development?of?China's?hydrogen?fuel?cell?vehicle?industry.

From?the?perspective?of?hydrogen?energy?on-board?hydrogen?storage?technology,?there?is?still?a?gap?between?China's?on-board?hydrogen?storage?technology?and?foreign?developed?countries.?At?present,?China's?on-board?hydrogen?storage?pressure?is?35-70pma,?and?the?main?representative?countries?abroad?are?the?United?States,?Japan,?South?Korea?and?Germany.?The?hydrogen?storage?pressure?is?generally?70pma.?Therefore,?China's?on-board?hydrogen?storage?technology?needs?technical?breakthrough?and?improvement.

From?the?perspective?of?hydrogen?transportation?mode,?the?current?transportation?mode?of?hydrogen?energy?in?China?is?gas?hydrogen?transportation,?which?is?mainly?transported?by?container,?long?tube?trailer?and?so?on.?In?foreign?countries,?represented?by?the?United?States,?Germany,?Britain?and?other?countries,?the?main?mode?of?hydrogen?energy?transportation?is?liquid?hydrogen,?which?is?transported?by?tank?car.?From?the?comparison?between?China?and?foreign?hydrogen?energy?transportation?modes,?China's?hydrogen?energy?transportation?is?characterized?by?small?transportation?volume?and?small?transportation?radius,?which?is?suitable?for?short-distance?transportation.?In?terms?of?the?characteristics?of?foreign?hydrogen?energy?transportation,?the?transportation?volume?is?large?and?the?transportation?radius?is?large,?but?in?terms?of?transportation?cost,?foreign?hydrogen?energy?transportation?has?high?requirements?for?equipment,?Therefore,?the?cost?investment?is?large.

From?the?configuration?of?hydrogenation?station.?In?2020,?China?has?built?131?hydrogen?refueling?stations,?becoming?the?second?largest?country?in?the?world.?The?large-scale?construction?of?hydrogen?refueling?stations?in?China?is?the?use?of?hydrogen?energy?and?the?promotion?of?fuel?cell?vehicle?commercialization.?Therefore,?the?number?of?hydrogen?refueling?stations?and?plans?in?China?have?been?increasing?year?by?year?in?recent?years.?In?terms?of?the?construction?of?hydrogenation?stations?in?other?countries,?the?largest?number?of?hydrogenation?stations?is?142?in?Japan,?followed?by?100?in?Germany,?74?in?the?United?States?and?60?in?South?Korea.

From?the?perspective?of?the?main?upstream?links?of?China's?hydrogen?fuel?cell,?China's?hydrogen?energy?construction?has?laid?a?foundation?for?the?development?of?China's?hydrogen?fuel?cell?industry?from?the?perspective?of?hydrogen?production,?hydrogen?storage,?hydrogen?transportation?and?hydrogenation?scale,?supporting?construction?and?technical?level.?(source:?Zhongyan?Century?Market?Research?Co.,?Ltd.?the?opinions?in?this?article?are?for?reference?only?and?are?not?used?as?investment?suggestions!)