What scams have you encountered? Have you been fooled?

In 2007, a girl from the factory next door bought a cut cake for 20 a pound and said 20 a tael. Then she stopped her and refused to let her go. When my colleague and I were shopping for clothes, we saw the girl fighting with Alibaba. , the girl almost burst into tears. I watched for a while, understood the reason, and wanted to help, but my colleague stopped me and refused, saying that he was afraid, we are also weak little girls, okay~_~ Mainly because of the stall owner There were 5.6 Xinjiang people scattered behind us. They were different from us. They could tell at a glance that they didn't dare to go up. They also felt uneasy about running away like this, so they didn't leave. They kept thinking of a way out and happened to see a group of boys passing by the girl. When I asked the girl what she was doing, she was probably too embarrassed to say anything, so she just said to buy cakes, and the man left. As soon as I thought it was an opportunity, I ran over and chased them. When I caught up, I didn’t know what to say. After all, I was a girl. ,shy. After following for a while, I mustered up the courage to say, Hey, do you know that girl? They said she was a colleague. I said she was cheated. The stall owner wouldn't let her go. You go back to rescue her, and then tell them what I know. They hesitated and went back, and then my colleagues and I followed. When we arrived, I saw that they were not talking, so I spoke first. I said, hey, if you don’t come back after a long time, we will come out to look for you, and then He took the girl's arm and pulled her out. Then the stall owner came to drag her out again. I said, "What are you doing? We don't want it anymore." Then the men said, "No more, let's go back." Then I pulled the girl to the front. , 6.7 of them walked behind us, and we left. The stall owner was cursing and stopped teasing me. After passing an intersection, I let go of the girl. Since we were on a different road from the girl, my colleagues and I stopped to go back, but they just started talking to each other. After leaving, I didn’t notice that my colleague and I had stopped at all. Then my colleague and I returned to where we were and passed by the cake-cutting machine. I’m afraid, even though I’m scared inside, I don’t regret it every time I think about it, my 17-year-old