Which city does Yifeng County in Jiangxi belong to?

Yifeng County is part of Yichun City, Jiangxi Province.

Yifeng County, affiliated to Yichun City, Jiangxi Province, is located at the southern foot of the middle section of the Jiuling Mountains in northwest Jiangxi. It is shaped like a rhombus. Yifeng County borders Gao'an City to the east, Shanggao County to the south, Wanzai County to the west, and Tonggu County to the northwest. It borders Xiushui County and Fengxin County in the north, with a total area of ??1,935 square kilometers. As of the end of 2018, Yifeng County had 5 townships, 7 towns, 2 reclamation farms, 2 forest farms, 207 village committees, and 1,797 villager groups. According to the seventh census data, as of 0:00 on November 1, 2020, the permanent population of Yifeng County was 252,974. Yifeng County was founded in the reign of Huang Wu, Emperor Wu of the Three Kingdoms (222-229). Caodong Sect and Linji Sect, the five sects of Southern Zen Buddhism in China, originated from Dongshan and Huangbo Mountains in the territory. Tianbao Ancient Village in Yifeng is a famous historical and cultural village in China. Yifeng has been rated as a "Civilized County in Jiangxi Province" for three consecutive years and won the title of "National Civilized City Nominated City" in 2015. Yifeng County belongs to the mid-subtropical warm and humid climate zone, with an annual average temperature of 17.2 degrees Celsius. Yifeng County has a forest coverage rate of 71.9, with a forest area of ??2.038 million acres, a bamboo forest area of ??840,000 acres, and a stock of 120 million living bamboos, ranking third in the country. , ranked first in the province, is the hometown of bamboo in China. In 2022, Yifeng County's regional GDP will be 19.320 billion yuan, an increase of 5.7% from 2021.