Honey, depending on where you study, it's usually about 500-2000 yuan. If you study through the training center, you have to pay a certain tuition fee. The technical contents of cold salad trained by the training center are as follows:

1, producing cold red oil.

2, all kinds of cold raw materials processing.

3, the production of garlic water.

4, the production of cold sauce.

5. Seasoning and mixing vegetables.

Tuition is generally around 1000 yuan.