What is the monthly surplus of 6,543,800 yuan of Industrial Bank?

300 yuan. Industrial Bank's monthly surplus is 65,438+million, 65,438+million is a month's 30 yuan, and 65,438+million is a profit 300 yuan. The monthly interest rate is about 3.6%, which is equivalent to 3,600 yuan a year, and every 6,543,800 yuan is 300 yuan a month. Industrial Bank Co., Ltd. was established in August, 1988. It is one of the first joint-stock commercial banks in Chinese mainland approved by the People's Bank of China, the People's Bank of the State Council and the People's Bank of China.