Applicants must apply at their place of work or household registration (subject to the address indicated on the ID card). Applicants must also meet the following conditions:

1, abide by national laws and regulations, have good professional ethics and work performance, and love supervision work.

2. Obtain the qualifications for intermediate professional and technical positions in engineering or economics.

3 to participate in supervision training, and obtain the certificate of completion of supervision training of highway or waterway engineering of the Ministry of Communications.

4. Under the age of 65, healthy and competent for on-site supervision.

5 to apply for the qualification of supervision engineer, you must have a college degree or above in highway and waterway engineering or related majors, and have been engaged in highway and waterway engineering and related professional and technical work for more than 5 years; To apply for the qualification of professional supervision engineer, you must have a technical secondary school degree or above in highway and waterway engineering or related majors, and have been engaged in highway and waterway engineering and related professional and technical work for more than 3 years.