Where is a place suitable for a person to heal in China?

I recommend Xi 'an, a place suitable for a person to heal in China. Xi 'an is the oldest city in China, facing the ancient capital of 13, with many scenic spots and delicious food. Nothing can cure people more than delicious food. When you are immersed in Xi 'an's delicious food, you will soon forget your troubles. Compared with the heavy history, your troubles are nothing at all.