It cannot be said that there is no risk in recharging, but it is very small. Personally, I think it should be safer than Alipay, at least as good as it. Brushing money is ultimately a matter of misoperation. If you buy a program you didn't want to buy, just be careful. If you are afraid of misoperation, you can recharge less, 50 yuan each time, and recharge after use. Even if you swipe, the money other than the recharge will not be swiped away.