Low-carbon revolution will become an important channel for sustainable development in addressing the climate change.Deep coupling of low-cost renewable energy power generation with technologies such as hydrogen energy and carbon capture is an important direction in future energy technology revolution and industrial development. Green and low-carbon development has become the theme of the future. By building the development pattern of hydrogen-electric coupling industry, we can give full play to the exemplary role of clean energy in green and low-carbon upgrading industrial, as well as its main role in the innovation and application of low-carbon technologies. The urgent needs of structural optimization of energy and industrial low-carbon economic transformation in recent years were summarized. The new low-carbon development mode of “industry + green hydrogen” was analyzed. The feasible development direction of energy-carrying green hydrogen chemical industry was discussed in order to facilitate the supply of low-carbon, even zero-carbon products. And the application of low-carbon technology in the establishment of zero-carbon park was prospected furtherly.