■ System Overview

Business that directly uses an ID card as the carrier, with functions such as automatic display of business by swiping the ID card, self-settlement, and printing of weight slips, quality inspection reports, etc.

For services carried by IC cards, by swiping an IC card, functions such as automatic display of the transaction information, self-settlement, printing of weighing slips and quality inspection reports can be achieved. Collect the IC card. Verify whether the business is completed based on the card number. When the business process is over, collect the IC card by yourself and display "Card Return Successful". If the business process has not been completed, when collecting IC cards by yourself, you cannot collect the cards by yourself and it will show "The process has not been completed, card return failed".