怎么知道开发的人/公司水平行不行,开的价格合理不合理?我应该准备些什么问题资料呢?
谢谢
I built a site to help restaurants and farmers to reopen and it is free for early users. The QR code should be placed on table number 2 and you can use your phone to order without touching any physical menu or take out your credit card. If your business is similar, I can help you.
https://maproot.net/#/app/website?userId=restaurant.menu&instruction=table2