【Established Date】Tianjin and the city of Los Angeles signed an economic cooperation agreement on October 11, 2006.

【City Characteristics】 Los Angeles, located in the southwest of California, is the second largest city in the United States and the largest city in the western United States, and is often called the "city of angels". It is one of the important centers of industry and commerce, international trade, science, education, entertainment and sports in the United States, and also one of the main bases of petrochemical, marine, aerospace and electronics industries in the United States.