Long Beach is a city in Los Angeles County, California. It is the 42nd-most populous city in the United States, with a population of 466,742 as of 2020. A charter city, Long Beach is the seventh-most populous city in California.
Incorporated in 1897, Long Beach lies in Southern California in the southern part of Los Angeles County. Long Beach is approximately 20 miles (32 km) south of downtown Los Angeles, and is part of the Gateway Cities region. The Port of Long Beach is the second busiest container port in the United States and is among the world's largest shipping ports. The city is over an oilfield with minor wells both directly beneath the city as well as offshore.
The city is known for its waterfront attractions, including the permanently docked RMS Queen Mary and the Aquarium of the Pacific. Long Beach also hosts the Grand Prix of Long Beach, an IndyCar race and the Long Beach Pride Festival and Parade. California State University, Long Beach, one of the largest universities in California by enrollment, is within the city.
Jinzhai County, which belongs to Lu'an City, Anhui Province, is located in the border area of western Anhui and the hinterland of the Dabie Mountains. It is located in the junction of three provinces, seven counties and two districts. The west and south are adjacent to Henan and Hubei provinces, with a total area of 3814 square kilometers. Jinzhai County is the largest mountain county with the largest population and tourism resources in Anhui Province, and it is also the second largest general county in China. Jinzhai County is known as "the cradle of the Red Army and the hometown of generals" and is an old revolutionary base. Provincial highways 209 and 210 run from north to south and are close to National Highway 312. Meishan Reservoir and Xianghongdian Reservoir are navigable all the year round. In 2018, Jinzhai County has jurisdiction over 12 towns and 11 townships, and has another development zone with a registered population of 683500, with a regional gross domestic product (GDP) of 11.39372 billion yuan, of which the added value of the primary industry is 18.89.