punch card program

例句：

1. 1.The punch card program is a popular payment method for hotels.
   点卡程序是酒店流行的支付方式。
2. 2. The company's punch card program has been widely used in the industry.
   该公司的点卡程序在业界得到了广泛应用。
3. 3. The punch card program is easy to use and convenient for customers.
   点卡程序使用方便，对顾客来说非常便捷。