The uploading of consumption vouchers for postal savings loans must be completed within 30 days after use. And invoices, contracts and other photos or scanned copies of consumption documents using loan funds can be uploaded as consumption vouchers (if the consumption vouchers that are not uploaded or uploaded do not meet the requirements, the credit account manager of the Postal Savings Bank will contact the customer to make changes).
As for the uploading channel, customers can operate through online banking or mobile banking, find the postal savings loan products on the loan page of the online banking/mobile banking client, and check the option of uploading consumer vouchers.