2. Eco-toxicology and eco-environmental restoration technology;

3. Environmental quality assessment, environmental monitoring and environmental planning. The minimum credits required for graduation of students majoring in this major are 175.5 credits.

1, theoretical teaching 139.5 credits, ***2599 hours.

1. 1 required course 1 14.5 credits, 2 199 hours.

1. 1. 1 90.5 credits for the main course, 16 16 hours.

1. 1.2 Other courses have 24 credits and 583 class hours.

1.2 Elective course with 25 credits and 400 class hours.

1.2. 1 public elective course 8 credits, 128 class hours.

1.2.2 professional elective course 17 credits, 272 hours.

2. Concentrate on practical teaching for 37 credits and 37 weeks.

2. 1 public * * * internship for 5 weeks, with 5 credits.

2.2 7.5 weeks and 7.5 credits for various internships.

2.3 23.5 weeks for various designs, with 23.5 credits.