Hello, the chef qualification certificate is organized by the provincial labor departments to test, issue certificates and surf the Internet. It can be searched and used online all over the country, so it's the same everywhere! The chef's certificate is divided into five grades, and the whole cost ranges from several hundred yuan to several thousand yuan. Strictly speaking, the examination is divided into two parts: written examination and practical operation, and the corresponding grade examination must meet the conditions for entering the examination (such as the number of years of professional experience, etc.). )! Certificates will be issued after passing the examination, which can be queried in real time in official website, the labor skill appraisal center of the Ministry of Labor. The query method is to enter the ID number or ID number! The fastest processing time is 45 days. Attachment: Those who are engaged in the catering industry have also obtained the health certificate of the health department. Those who carry special infectious viruses can't engage in the catering industry, such as hepatitis B. After going abroad, you will engage in the catering industry in the local area and get the health examination of the local health department. If you carry infectious diseases, the local government will never let you engage in the catering industry! !