### Chinese: 他们的第二套骗术就是你只要到店就会拖着你把定金交了（而这个钱一旦交了你是永远退不出来，除非你有足够的经历和他们打理论战）。
### English: Their second trick is that as long as you go to the store, they will <v>drag</v> you to pay the deposit (and once the money is paid, you will never be able to get it back, unless you have enough experience to argue with them).

### Improved English: The second scam was forcing you to pay the deposit, which cannot be refunded once paid, unless you have enough experience to reason with them.
