In the revised guidelines for the governance of Listed Companies in 2018, the it is clearly required listed companies to implement the green and open development concept in corporate governance and establish the ESG information disclosure framework. The CSRC currently encourages the ESG information disclosure of listed companies, with the gradual promotion of sustainable development in China, it can be expected that the disclosure of ESG reports by Listed Companies in the future is the general trend. As the pillar of the economy in the petrochemical industry, listed companies in the industry should pay attention to the development of ESG as soon as possible, deploy sustainable development strategies, incorporate ESG construction into enterprise management, and issue ESG reports regularly. By collecting the ESG disclosure information of Listed Companies in the petrochemical industry listed in Shenzhen and Shanghai from 2018 to 2020, the disclosure of ESG in Listed Companies in the petrochemical industry is analyzed, the problems existing in the disclosure of ESG reports are explored, and corresponding countermeasures are put forward , hoping to provide reference for the standardized disclosure of ESG reports of Listed Companies in the petrochemical industry.