Yes E-commerce accounting handover generally takes 7- 10 days. Accounting handover is to complete the closing work, but also need to prepare final accounts, complete tax bills, check account balances and so on. It will be handed in in about 10 days. The basic functions of accounting-accounting function, supervision function and accounting function, also known as accounting reflection function-mean that accounting takes money as the main unit of measurement to confirm, measure and report the economic activities of specific subjects.