Over the years, the temperature has continued to rise, and the production of first-line workers has continued to be “calculated”, adding to the invisibility of their work and causing heat and heat. In order to ensure the physical health and safety of workers and to improve their emergency response to heat and heat conditions, a heat and heat emergency exercise was conducted on 15 July by China UV Paper. The activities were carried out in strict accordance with a pre-established plan, with a clear and well-coordinated division of labour, a well-managed response and a successful exercise. In the next phase, China UV Paper will further increase the dissemination of summer prevention and treatment, and will continue to improve the ability of employees to provide relief during the summer and to help each other to ensure the safety of their summer high-temperature operations.