No, the certificates issued by the two companies are different. One was issued by the Ministry of Construction/Personnel, and the other was issued by the current Ministry of Industry and Information Technology. Supervision engineer is a national unified examination, mainly for construction. Communication supervision engineer is a supervision engineer organized by the Communication Administration Bureau under the Ministry of Industry and Information Technology to supervise the communication industry after training. After obtaining the training certificate of communication supervision engineer, all participating units shall uniformly declare the Application Form for Communication Supervision Engineer on the communication network and receive it after approval.