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.
Taizhou (Taizhou), referred to as "Tai" for short, is a prefecture-level city in Jiangsu Province, located in the middle of Jiangsu Province. It is bordered by the Yangtze River in the south, Yancheng in the north, Nantong in the east and Yangzhou in the west. The total area of the city is 5787.26 square kilometers, of which the land area accounts for 77.85% and the water area accounts for 22.15%. The urban area is 1567.13 square kilometers. Taizhou Qin said Haiyang, Han said Hailing, the state built the Southern Tang Dynasty, Wenchang Northern Song Dynasty. In the Southern Tang Dynasty (AD 937), it was ruled by the state, which means "the country is prosperous and the people are peaceful", and began to be named Taizhou. Taizhou has a collection of talents and a large number of famous and sages, "the prosperity of the Confucian style, the plain crown of Huainan". Wang Gen, Liu Xizai, Shi Nai'an, Zheng Banqiao and Mei Lanfang are outstanding representatives in the history of Taizhou culture and art. Taizhou is the important water and land of Chengnan and Qibei, and it is the gateway to central Jiangsu. There has been "water" since ancient times.