The main functions and characteristics of Excel Excel spreadsheet is a kind of office software, which realizes the data processing of tables in daily life and work. Through friendly man-machine interface and easy-to-learn intelligent operation mode, users can easily have practical, beautiful and personalized real-time forms. Is a right-hand man in work and life. According to their actual situation, users will enter the income in an independent table every month, and the system will automatically calculate the total amount, which will appear in the personal financial summary table. My wallet is the current amount of my deposit, and the current amount of my deposit is the current month's deposit.