according to the relevant information, I have returned to work. According to the relevant provisions of the Notice of Fujian Provincial Emergency Management Department and Fujian Coal Supervision Bureau on Relevant Matters Concerning the Issuance and Management of Safety Production License for Coal Mining Enterprises, Fujian Emergency No.2121,81, the Longyan Municipal Bureau of Industry and Information Technology organized personnel to review and conduct on-site inspection on the extension of safety production license of Beishan Coal Mine of Longyan Beishan Coal Mine Co., Ltd., and it is found that Beishan Coal Mine of Longyan Beishan Coal Mine Co., Ltd. meets the requirements for the extension of safety production license, and it is now publicized and subject to social supervision.