There are Shandong boutique dogs, Shaanxi boutique dogs and Mongolian boutique dogs.

Shandong thoroughbred dogs are divided into long-haired strain and short-haired strain. The long-haired strain is also called Zanzi, which is mainly distributed in Liaocheng, Shandong and Liangshan County, Jining, and the short-haired strain is also called slider. Nowadays, most of the skaters are of Mongolian fine dog origin, mainly distributed in Liaocheng, Shandong Province, and the skaters in the past were basically extinct.