Is shopping for tour guides compulsory?

The tour guide doesn't force you to shop, but takes the tour group to the cooperative shopping spots by bus, and generally sells goods with large price changes, such as jewelry and jade. When you go in, the tour guide will tell you to buy whatever you want, depending on your own wishes, but the shopping guide inside will drag you to a small room like a conference room and brainwash you. He is worth hundreds of millions and watches are millions, but now my old father is seriously ill, or for other reasons. Money is temporarily in short supply, and he is willing to sell the goods in the mall at a low price, just seeking to withdraw funds quickly. I met you today and made friends with you, which is fate. You bought it today, which is the greatest support for him. If you don't buy it today, it's a waste of his noble head for him to talk to you for a long time ... and put the people who didn't buy it in a room, which will put you under psychological pressure.

After two hours of brainwashing, few people can stay awake if they are not vaccinated in advance or are not alert enough.