In order to further promote the classification of domestic waste, improve the quality of domestic waste classification, and explore the feasible ways of enterprise waste reduction, harmless and resource-based treatment, on the afternoon of December 24, 2018, Super Core Valve Co., Ltd. organized an environmental protection training activity with the theme of "a small step in garbage classification, a big step in green civilization". In the process of garbage classification training, in order to enable employees to convert environmental awareness into practical actions and take the initiative to participate in garbage classification activities, the training teacher combined with the actual case of garbage classification to explain and deeply interact with everyone, so that the awareness of garbage classification of employees has been further enhanced. While actively guiding employees to actively participate in garbage sorting activities, the company adheres to the principle of "taking responsibility with practical actions", purchased a batch of garbage sorting equipment, and used electronic screens, kanban and workshop morning meetings to vigorously publicize garbage sorting, and effectively promoted the company's garbage sorting work to achieve results.