本页仅为文字内容，不可回答。
关于咖啡机升级的问卷调查Questionnaire Survey On Upgrading Coffee Machine
欢迎参加本次调查，十分感谢！亲，一百个赞(⊙o⊙)哦！
We appreciate that you are willing to take part in this questionnaire survey!
Now let’s do it!
您的性别？What’s your gender？
您的年龄？What’s your age？
您购买咖啡的频率是？How often do you buy coffee？
您是否更愿意尝试通过微信/支付宝扫码支付购买咖啡？Do you prefer to try to buy coffee through Wechat/Alipay scan code？
升级后的咖啡价格很可能会高于现状，您能接受的价格是？After upgrading, the coffee price is likely to be higher than the current price, what price can you accept？
