Third-level nutritionists are called senior nutritionists, second-level technician nutritionists and first-level senior nutritionists in Harbin, and third-level junior nutritionists (nutritionist assistants), second-level nutritionists and first-level senior nutritionists in Fujian. I don't know what it should be. Nutritionists say there is a serious shortage in China, but the fact is that so many nutritionists can't find jobs. If you follow the normal procedure, you can't enter the third grade, you can only enter the fourth grade. But now the society is different. As long as you sign up for the training class, they can let you sign up and pass the exam. As long as there is money, China society is easy to handle affairs. If it is possible to attend training courses in the future, it is best not to pay all the money at once. It's not too late to hand in all the cards when you get them.