Nowadays, environmental problems become a big challenge in the world. It has become essential to solve environmental problems. To solve this problem and change this situation, governments in many nations request enterprises begin to do digital transformation. In this passage, the author will discuss the role of enterprises’ digital transformation in promoting green development from three industries: the manufacturing industry, the human resource service industry, and the logistics industry. In the manufacturing industry, this paper takes Tesla as an example. In the human resource service industry, this paper discusses three different aspects. Finally, in the logistics industry, this paper takes forklifts as an example. At the end of the passage, this paper will give some conclusions and advice to help enterprises to improve green development through digital transformation.