A friend went to Guilin and asked his parents for money a few days later. He said it was a tour bus contract and made a lot of money. It cost 50,000 yuan. This is a pyramid scheme.

2. Geographically speaking, pyramid selling in Guangxi is the most rampant. If the contracted tour bus is a routine project of 50 thousand yuan, it is not enough at all. If several people buy it together, they will not make money. So it's probably the entrance fee for pulling people's heads.

3. To judge whether it is a pyramid scheme, you can ask about its brand and location, so that you can find its regularity from Baidu. In addition, you can also see if your friends have experience in various industries. If not, the probability of losing money is very high, even if it is not MLM.

4. If you really don't feel at ease, you can investigate and travel by the way. Of course, it is best to report the case to the local public security department to avoid entering the tiger's den.