With the approval of the head office of Bank of China, 1986 officially adopted the bank standard of China.

The logo of the bank was designed by a famous Hong Kong designer, and it is based on China ancient coins and the word "Zhong". Ancient coins are designed with round and square borders, with a square hole in the middle and a vertical line up and down in the shape of a Chinese character, which means that the world is round and the economy is the foundation, giving people the impression of simplicity, stability, easy identification, profound meaning and quite Chinese style.