1. The first eight homes, double Qing Road, Xuefu Road is the most fraudulent place, if the other party notified you to go to the above three places to trade, you hang up the phone directly.
2. When you go to trade, it is better to go with a friend, in addition to security considerations, but also to prevent you from impulse. There are many tricks of the trade, including words and actions, and it's easy to screw you in. Take a friend to go, because it does not involve his interests, he can be next to the very calm to find the crooks on the verbal loophole, easy to remind you because of impulse direct transaction.
3. Since you choose to spend a lot of money to buy a computer, do not begrudge spending 20 bucks to buy a USB flash drive and install Optimizer. Test the computer with, at a glance. Now the display information on the fake computers are software written, do not be deceived. flash drive can also be used later, and no loss.
4. If you are not sure about the Optimizer, install a large game to bring it over to the scene to play the game, the game can not play, that is a scam.
5. Bring a CD-ROM to test whether the optical drive works.
6. When trading, be sure to let the other side show their ID cards. If he excuses himself by saying he doesn't have one, take a picture of her front with your cell phone.
7. Nowadays, most scammers are women, so be more careful if it's a woman selling computers.
8. You don't need to call those who label their computers as so-called 4-core computers, no matter how much he labels them, they are all scams.
9. If you need my help, please leave me a message