Colorado Springs is a home rule municipality in, and the county seat of, El Paso County, Colorado, United States. It is the largest city in El Paso County, with a population of 478,961 at the 2020 United States Census, a 15.02% increase since 2010. Colorado Springs is the second-most populous city and the most extensive city in the state of Colorado, and the 40th-most populous city in the United States. It is the principal city of the Colorado Springs metropolitan area and the second-most prominent city of the Front Range Urban Corridor. It is located in east-central Colorado, on Fountain Creek, 70 miles (113 km) south of Denver.
Luliang County belongs to Qujing, Yunnan Province. Luliang County, which is located in the east of Yunnan Province, is known as "the Pearl of East Yunnan". Located in the upper reaches of the Nanpanjiang River, located between 24 °44 miles north latitude 25 °18 miles north and 103 degrees 23 miles east longitude 104 °02'. It is bordered by Malong District and Qilin District in the north, Luoping County in the east, Shizong County and Shilin County in the south, and Yiliang County in the west. The county is 65.6 km long from east to west and 62.8 km wide from north to south. The territory is 1840 meters above sea level, surrounded by mountains, with an open and flat lacustrine basin in the middle. It is the first flat dam in Yunnan Province, with an area of 772 square kilometers. The highest point is Longhaishan 2687 meters above sea level, the lowest point is Wanjiahe Shibantan 1640 meters above sea level, and the county seat is 1850 meters above sea level. On January 9, 2019, Luliang County entered by virtue of calligraphy.