How does the health certificate of Henan Maritime Safety Administration interact with the health certificate of health inspection?

The health certificate of Henan Maritime Safety Administration and the health certificate of health examination can be handled in the local health department. Zhengzhou Local Maritime Bureau, formerly known as Zhengzhou Port and Shipping Supervision Office, was established in February 2006 1987 with the approval of Zhengzhou Editorial Committee Zheng Bian (1987) No.28. It is a public institution with eight bureau-level staff. Funds from the provincial allocation of special expenses to solve.