There are many Chenzhai in the North Ring Road and the North Gate of Medical College. These two places are the most comprehensive, and there are many sellers in Zhengzhou. I'll give you some advice about buying a dog. Be sure to read it carefully before buying it. This dog has no soul. If you don't buy it back, you can't raise it. One more thing, don't be greedy for petty gain. If someone sells the same dog for 1000, you will think that if he sells it for 700, you will get a big bargain. You'll suffer a big loss. Open your eyes and I'll tell you my experience.