Ji'an City, a county-level city under the jurisdiction of Jilin Province, administered by Tonghua City, is located in southeastern Jilin Province and southern Tonghua City, at the southwestern foothills of the Changbai Mountains, with a continental climate in the north temperate zone, adjacent to five districts and counties, with a total area of 3,341 square kilometers. Ji'an City, southeast of the Yalu River and the Democratic People's Republic of Korea, the territory of Ji'an Port is one of the three major ports of China's trade with the Democratic People's Republic of Korea, and is also the only port city in Tonghua City. As of October 2022, Ji'an City has 4 streets, 9 towns, 1 township, and 1 ethnic township under its jurisdiction. As of the end of 2021, Ji'an had a total population of 206,409.
Chian, originally named Zhuan (meaning "peace"), from the Historical Records of the Grand Historian (史记-司马相如传), "His Majesty ascended the throne, subjugated the world, and settled China." And because of the series in the border, there are outside the peace and quiet, collective peace of mind after taking the harmonic set of peace, so named; Qing Guangxu twenty-eight years (1902), the establishment of the series of peace; March 1965, changed to the set of peace in the county; April 1988, the set of peace in the county set up a city, renamed the city of peace in the city of peace in the city of peace in the city of Tonghua, the city of Tonghua tube. The main attractions include Goguryeo Monument, Wuwufeng National Forest Park, Yunfeng Lake Tourist Resort, and Jilin Ji'an Bawangchao National Wetland Park.On November 10, 2020, Ji'an City was selected to be on the list of "The Sixth National Civilized Cities".On December 17, 2020, Ji'an City was selected to be on the list of "The Fourth Batch of National Tourism Standardization Demonstration Units". On December 17, 2020, Ji'an City was selected as one of the "Fourth Batch of National Tourism Standardization Demonstration Units". 2023, January, Ji'an City was selected as one of the "2022 China's Most Beautiful Counties List".
In 2021, the gross domestic product (GDP) of Ji'an City will be 7.287 billion yuan, with a year-on-year growth of 6.6%, and the ratio of value added of the primary, secondary and tertiary industries will be 1.076:22.73:66.51; the general public budget expenditures will be 2.901 billion yuan; the retail sales of consumer goods will be 2.213 billion yuan; the total investment in fixed assets of all societies will be 3.520 billion yuan; the per capita disposable income of the residents of the rural areas and the towns will reach 17.4 million yuan. Per capita disposable income of rural and urban residents reached 17,428 yuan and 29,205 yuan, an increase of 8.7% and 7.6% respectively.