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.
Jinsha County is under the jurisdiction of Bijie City, Guizhou Province. It is located in the northwest of Guizhou Province, east of Bijie City, adjacent to Zunyi to the east, Guiyang to the south, Bijie to the west, and Chengdu-Chongqing Economic Zone to the north. Located in the Central Guizhou Economic Zone, Chengdu-Chongqing Economic Circle and Pan-Pearl River Delta Economic Circle, Hangzhou-Rui Expressway, Chiwang Expressway and Pan-Guizhou Express Railway straddle the county boundaries. Jinsha is one of the strong economic counties in Guizhou Province, one of the top 100 counties in western China and one of the demonstration counties with the most investment potential in China. Jinsha, formerly known as Drum Xinchang, bought the county in 1941, taking the first word of "Jinbaotun" and "Shaxiba" in the territory as its name, taking its meaning from the ancient saying of "picking gold from sand", which means careful selection, coarsening and refinement. The county has a total area of 2528 square kilometers and has jurisdiction over 26 townships (towns, streets) and 241 villages (communities). There are 15 ethnic groups, including Han, Miao and Yi. Forest coverage in Jinsha County