The sparrow (scientific name: Passer montanus, English name: Eurasian Tree Sparrow) is a bird of the genus Finch, also known as the tree sparrow (English name: Tree Sparrow), commonly known as Huojing, tile sparrow, Ryukyu sparrow, house sparrow , Laojia thief, only, guests, Zhaoye, Magu, Nansparrow, Hejing, Binjing, also known as Northern Birds (in some local dialects, they are also called: Jiajing, Hubala). Hermaphroditic, distinctive features are black throat, dark spots on white cheeks, and chestnut head. Hi gregarious, the population vitality is very strong. It is the most common and widely distributed bird in China. It has many subspecies and is widely distributed throughout China and Eurasia. There are 5 species of sparrows produced in China, among which the tree sparrow is what we usually call the sparrow. Other species such as the mountain sparrow and the house sparrow are less common than the tree sparrow, and the living environment is also different.