关键词: 中国本土犬种, 中华田园犬, 宠物犬, 品种资源保护

Abstract: With the improvement of living standards and the change of family structure，people's demand for pet dogs is increasing. In the domestic pet dog market，many people prefer dog breeds from abroad，instead of Chinese native dogs. China is rich in dog breed resources，but due to the lack of systematic conservation research，many excellent Chinese native dog breeds no longer existed. This paper will give a brief introduction on Chinese native dog breeds according to their regional distribution，and focus on the problems and solutions on dog genetic resource conservation.

Key words: Chinese Native Dog Breed, Chinese Rural Dog, Pet Dog, Genetic Resource Conservation