How can I put it? It's all bad anyway. They are all industries with development potential but immature development. The industry standards are not unified and the market management is chaotic, which leads to the fact that these two industries are only nominal. Really need to rely on these two industries, you need to pay a lot of time and capital. The running-in period is very long, and you can't get along without certain industry experience. Comparing the two, psychological counselors are better than nutritionists, which is for the development prospect of psychological counseling industry. Secondly, it's all the same.