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.
Pingbian Miao Autonomous County is located in the south of Yunnan Province and southeast of Honghe Prefecture. It is 300 kilometers away from the provincial capital Kunming, 50 kilometers away from the state capital, and more than 300 kilometers from Hanoi, the capital of Vietnam. Pingbian Miao Autonomous County has a total area of 1906 square kilometers, with 154000 people in the sixth national census in 2010. In 2013, the total industrial output value of Pingbian Miao Autonomous County broke through the 1 billion yuan mark for the first time, reaching 1.076 billion yuan. Dawei Mountain primeval forest is known as "animal and plant gene bank" and "natural beauty salon". In July 2019, he won the title of "China Natural oxygen Bar" in 2019.