Los Angeles (US: /lɔːs ˈændʒələs/ (listen) lawss AN-jəl-əs;[a] Spanish: Los Ángeles [los ˈaŋxeles], lit. 'The Angels'), often referred to by its initials L.A., is the largest city in the state of California and the second most populous city in the United States after New York City, as well as one of the world's most populous megacities. Los Angeles is the commercial, financial, and cultural center of Southern California. With a population of roughly 3.9 million residents within the city limits as of 2020, Los Angeles is known for its Mediterranean climate, ethnic and cultural diversity, being the home of the Hollywood film industry, and its sprawling metropolitan area. The city of Los Angeles lies in a basin in Southern California adjacent to the Pacific Ocean in the west and extending through the Santa Monica Mountains and north into the San Fernando Valley, with the city bordering the San Gabriel Valley to its east. It covers about 469 square miles (1,210 km2), and is the county seat of Los Angeles County, which is the most populous county in the United States with an estimated 9.86 million residents as of 2022.
Jiyuan City, a county-level city directly under the jurisdiction of Henan Province, is stationed on Qinyuan Street. It gets its name from the birthplace of water relief. It is located to the north of the Yellow River, north of Taihang Mountain and Jincheng of Shanxi Province, west of Zhongtiao Mountain and Yuncheng of Shanxi Province, bordering the Yellow River and Luoyang of Henan Province in the south, and Jiaozuo in the east. Jiyuan is the birthplace of the story of Yu Gong moving away from Dashan. In ancient times, Jiyuan was the capital of Xia Shaokang. Jiyuan was famous for its wealth from the warring States period to the Han Dynasty. It was promoted to be directly administered by the province in 1997, under the direct leadership of the Henan provincial government, and was listed as one of the nine central cities of the Central Plains urban agglomeration in Henan Province in 2003. In 2005, it was upgraded to the administrative unit at the county level directly under the provincial jurisdiction of Henan Province. With the rapid development of Jiyuan economy, Jiyuan now has three listed companies, such as Jiyuan Iron and Steel, Yuguang Gold and lead. Jiyuan is rich in mineral resources, which has formed energy,