1, city tree: Li Wei

Castanopsis fargesii is a deciduous tree in Ficus of Moraceae, with strong vitality. High temperature resistance, moisture resistance and pollution resistance. Since ancient times, Chongqing's name has been dubbed \ 叠叠叠 \. 1986 designated Castanopsis fissa as Chongqing tree.

2. City Flower: Camellia

Camellia is a small evergreen tree of Theaceae, with long flowering period, pollution resistance and easy cultivation. There are 73 varieties. Bright colors, many colors, have been cultivated for more than 2000 years. 1986, camellia was rated as the flower of Chongqing.

Extended data:

There are more than 560 cultivated plants in Chongqing, among which the main food crops are rice, corn, wheat and sweet potato, especially rice. The famous cash crops mainly include rape, peanut, jatropha curcas, tea, sericulture, sugarcane, kenaf, tobacco and so on.

Fruit crops mainly include citrus, sweet orange, pomelo, peach and plum, among which citrus is the most famous. There are more than 60 kinds of animals, among which pigs, sheep, cows and rabbits are the dominant species. There are 120 kinds of river fish in Chongqing, and fish farming is spread all over districts and counties. Changshou Lake and Huda Lake are fish-raising bases in Chongqing. ?

Baidu Encyclopedia-Chongqing