Where can I find the official workers working in Huainan coal mine, Anhui Province?

Unit. The unit has the right to store files, which will be placed in the archives room managed by the personnel department, and you can apply to the personnel department for inquiry. Generally, non-state-owned enterprises do not have the authority to keep files, so files will be stored in qualified file keeping institutions and talent exchange centers, and they can bring their own identity information and materials to the institutions to apply for file inquiry.