Jiyang County belongs to Jinan City, Shandong Province. Jiyang County is located in the south of the northwest plain of Shandong Province, which is a suburb of Jinan, the provincial capital. It borders the Yellow River in the south, Qihe County in the west, Linyi County and Shanghe County in the north and Huimin County in the east. Jiyang County was selected as one of the Top 100 National Investment Potential Zones, Top 100 National Science and Technology Innovation Zones and Top 100 National New Urbanization Quality Zones on 20 19+0, and its establishment is now revoked. Jiyang County is located in the northeast of lankao county, Kaifeng City, Henan Province, and in the southwest of Dongming County, Heze City, Shandong Province. Kaifeng County is located in Guyang Town, 40 miles northeast of Lankao County, Kaifeng City, Henan Province, where Liu Che, the Emperor of the Western Han Dynasty, once built a palace called Jiyang Palace. At the end of the Western Han Dynasty, Liu Qin, the grandson of the Han clan and Changsha Ding, was appointed as the magistrate of Jiyang County, and the founding emperor of the Eastern Han Dynasty was in this life.