In the production workshop, batches of hydrogen fuel cell engines have been assembled and produced; In the streets and alleys, hydrogen powered buses, sanitation vehicles, and logistics vehicles shuttle back and forth... In the Guangdong Hong Kong Macao Greater Bay Area, the hydrogen energy industry is painting a picture of green energy. As an important component of the future national energy system, hydrogen energy not only carries the responsibility of energy transformation, but also becomes a new engine for green economy and low-carbon development. Starting from the transportation sector, hydrogen energy is gradually entering people's daily lives and bringing profound changes to various industries. In Danzao Town, Nanhai District, Foshan City, Xianhu Hydrogen Valley Town, which integrates production, life, and ecological scenes, is located here. Hydrogen powered parent-child vehicles, sweeping vehicles, two wheelers... There are various hydrogen powered application products available. These products use hydrogen as the power system, which is not only environmentally friendly but also has the characteristics of long endurance and fast hydrogen charging speed. Hydrogen energy is a revolution in the energy system Ge Rongjun, Business Manager of Foshan Panye Hydrogen Energy Technology Co., Ltd., believes that hydrogen energy will play a greater role in aviation, long-distance transportation and other fields in the future, becoming an important green energy solution. Li Zhongsheng, Deputy Mayor of Danzao Town in Nanhai District, Foshan City, said that Danzao Town has been developing hydrogen energy since 2009, focusing on equipment manufacturing for 15 years and gradually forming diversified hydrogen energy demonstration application scenarios in transportation, agriculture, medical and other fields. These demonstration applications not only promote the development of the industrial chain, but also provide valuable experience for the future large-scale application of hydrogen energy. At Guangdong Kangshipai Technology Co., Ltd., a "hydrogen electric house" can achieve intelligent scheduling and all-weather "zero carbon" power supply and heating. Our products produce hydrogen through green energy sources such as solar energy, wind energy, and geothermal energy, and store the hydrogen for power generation through fuel cells. At the same time, the heat generated during hydrogen production and power generation can also be utilized through heat pumps, ultimately achieving a green energy cycle. From the production of green tiles fired with zero carbon pure ammonia fuel to the construction of a high-temperature industrial zero carbon combustion pilot platform, the Xianhu Laboratory in Danzao Town is committed to the research and industrialization of key materials and core technologies in the field of hydrogen energy and hydrogen ammonia fusion new energy. We gather resources and rely on platforms such as Xianhu Laboratory to invest in cutting-edge research related to hydrogen energy Li Zhongsheng expressed his hope to achieve new breakthroughs in hydrogen production in the future. At present, Foshan has gathered over 170 hydrogen energy enterprises and institutions, achieving a full chain layout of hydrogen energy production, storage, transportation, processing, and use. From scratch and from small to large, Foshan is pushing forward the hydrogen energy industry with an open attitude. Foshan is a microcosm of the development of hydrogen energy industry in the Guangdong Hong Kong Macao Greater Bay Area. Hydrogen refueling stations have been completed and put into operation, industrial scale hydrogen production demonstration projects for offshore wind power have been successfully put into operation, and green transportation routes for hydrogen energy have been launched. Looking at the Guangdong Hong Kong Macao Greater Bay Area, hydrogen energy is showing strong vitality with one "hydrogen" and multiple "energies". (New Society)