Little sister, is it a lie to pay 100 yuan and 300 yuan in advance and ask for the balance before you meet anyone?

I don't know who it is. I haven't even met him. If the liar doesn't even know the man or woman, you must pay the deposit, and be sure to find out who the payee is. If you give the goods first, pay the down payment first, and then pay the final payment after the sale, you don't need to know who it is.

Ways to prevent cheating:

1. Don't believe: Don't believe phone calls and text messages of unknown origin, and don't believe them easily no matter what sweet words criminals use. Go away in time and hang up the phone.

2. Don't reveal: consolidate your psychological defense, and don't be tempted by criminals or illegal text messages because you are greedy for small profits. Don't disclose your identity information, deposits, bank cards, etc. under any circumstances. Give it to each other.

3. Don't transfer money: learn the common sense of bank cards, ensure the safety of the funds in your bank card, and never send money or transfer money to strangers.