How much is the training fee for authentic hot pot technology?

Of course, we have to find a more formal place in Chengdu where many snacks are for training. The general tuition fee is about 3000 yuan, but the actual price shall prevail. I suggest looking at the product first. The product doesn't pass, but the taste is more important. Find a professional training school to study. At first glance, we can judge whether a school has an internship or not according to the length of schooling. A good school must have gone through a long period of precipitation before it can go on for a long time. Secondly, we can conduct on-the-spot investigation and inspect the scale of the college. The third and most important thing is how it tastes (which is also the most important point).