Whether on the subway or on the pedestrian street with a large flow of people, there will be such a group of young people who invite passers-by to scan the code and add friends to give gifts. Actually, we're all curious. What do these young people do? Is this WeChat scan code risky? The author recently encountered such a thing in the pedestrian street, and I also talked with one of them. In fact, they are not "entrepreneurs", but sales staff of some companies. They all introduce themselves to others like this: "I am a slimming coach who helps others to become healthy, beautiful and slim through diet and other auxiliary means."

What would you do if someone asked you to scan the code, add friends and give gifts?

Later, the author learned that they are all targeted "sucking powder" and are rarely rejected. The crowds in subways and pedestrian streets are relatively dense, and the cost of "sucking powder" is also very low. Just buy some cheap gifts. According to informed sources, these slimming companies have used "powder absorption" equipment before, but the effect is not ideal. Later, the company simply asked each employee to take two mobile phones, so that each employee could have up to 10,000 fans when filling up WeChat. Moreover, these companies generally have a dozen or twenty salespeople, so even if inactive fans are excluded, the company can let hundreds of thousands of people see their marketing advertisements every day.

What would you do if someone asked you to scan the code, add friends and give gifts?

The author also bought a box of enzyme slimming products they sold. I don't know how others use it, but I think it's a bluff.