What do you mean by e-bookkeeping synchronization data?

E Bookkeeping synchronous data means executing the same data at the same time. Synchronizing data is pure synchronization, that is, performing the same operation at the same time, while data synchronization is to locate the object as data. E-Bookkeeping app is a personal bookkeeping software launched by the National Bureau of Statistics, which is used for household surveys and understanding the income and expenditure of families.