陕西省二维码点餐系统软件要多少钱

In Hunan province, there are many restaurant chains using two-dimensional barcodes to identify customers. How much does a two-dimensional barcode system cost, and how many systems are needed?

There are many restaurant chains in Hunan province using two-dimensional barcodes to identify customers. The cost of a two-dimensional barcode system is usually about $0.50 per system, and the number of systems needed depends on the size of the restaurant.