日前，笔者到某邮政营业厅用绿卡存款，存完款后营业员把卡还给我，什么凭据也没给。于是我就问了一声，是不是应该给个凭据？营业员告知，没有。笔者认为，存款不给凭据，这有悖常理。据笔者所知，到其它商业银行如中国银行、建设银行等用卡存取款，都有回单，让持卡人一目了 Recently, I went to a postal office with a green card to deposit, after the deposit, the salesperson put the card back to me, did not give any evidence. So I asked, is it right? Salesperson told, no. I believe that the deposit does not give evidence, it is paradoxical. As far as I know, to other commercial banks such as Bank of China, China Construction Bank and other card deposits and withdrawals, have a single, so that cardholders at a glance