Introduction - If you have any usage issues, please Google them yourself
Customer Management: Supply Customer Management Customer Management Procurement Supply customers report purchasing customer statements Commodity Management: Set check-stock merchandise summary of information storage products check out the summary of the library database product merchandising goods inventory management query: Purchasing inbound purchase return the registration registration refund of purchase money to pay carry-over purchase money received by Purchasing Sales Management: Sales returns of sale, registration of the library received a refund of payment for goods sold to pay carry-over sales of payment system management: the new log management system for operating the user to modify user information Modify user password query user password assigned user rights to set system help corporate information