Introduction to ICBC Zhongshan Plaza Branch: Built in 1922, it has a modern European and American classical architectural style. During the Japanese occupation period, it was the Dalian branch of the Japanese Bank of Korea (the Bank of Korea also performed the functions of the central bank in the Japanese-occupied areas). The building was originally used by the Dalian Branch of the People's Bank of China. It was later moved out and a new office building was built behind it. Currently used by the Zhongshan Plaza Branch of the Industrial and Commercial Bank of China. Dalian City's key protected buildings.