I lose an umbrella every three days on average. My roommate couldn't bear it anymore, so he helped me think of a way to move the umbrella. He put a QR code on the umbrella and marked it "Mobile umbrella, one yuan per use", so that the lost umbrella can still be used. My roommate said that I should post a WeChat ID QR code next to the payment code so that the students who use it can return the umbrella to me. I think it's very feasible, and I actually put the code on the new umbrella I bought. Sure enough, when I returned to the dormitory the next night, I found that my umbrella was missing again. I sat on the chair in despair. At this moment, a payment message and friend request popped up on my phone: Hello, I borrowed your umbrella and will return it to you on the bridge next to the library at noon tomorrow.
Yes, the story begins like this...
Purpose: I hope everyone can find the right person