China Industrial and Commercial Bank Dangshan Sub-branch. According to the inquiry of Dangshan Sub-branch of China Industrial and Commercial Bank, it is known that Dangshan Sub-branch of China Industrial and Commercial Bank mainly deals with RMB deposits, loans and settlement. China Industrial and Commercial Bank has a large number of business outlets, which are widely distributed and have a reasonable layout. There are more than 40,000 business outlets and 8,500 foreign exchange business outlets in China, which are located in large, medium and small cities and economically developed towns and villages. At the same time, China Industrial and Commercial Bank has more than 8 million corporate customers, which are constantly growing, and the proportion of customer resources is the highest among domestic peers. Therefore, through China Industrial and Commercial Bank for fund settlement or remittance, the time for funds to arrive in the account is the fastest and the use time is the shortest.