Professional definition of chemical engineer: A chemical engineer refers to a professional technician engaged in the design of chemical engineering (including chemical engineering, petrochemical industry, chemical fiber, medicine and light chemical industry) and related business activities. Professional qualification: Professional qualification is divided into five grades: chemical engineer, senior chemical engineer, assistant chemical engineer, chemical engineer and senior chemical engineer. Application conditions: (meet one of the following conditions)

A, chemical engineer:

1, technical secondary school, vocational high school or equivalent;

2. Have relevant practical experience. Second, senior chemical engineer:

1, which has passed the qualification certification of chemical engineer;

2. College degree or above or equivalent.

3. Engaged in related work for more than one year. 3. Assistant Chemical Engineer:

1, which has passed the qualification certification of senior chemical engineer;

2. Bachelor degree or above or equivalent; Four, chemical engineer:

Verb (abbreviation for verb) Senior chemical engineer:

1, which has passed the qualification certification of chemical engineer;

2. Bachelor degree or above or equivalent and engaged in related work for more than two years;