Is Beijing Security Company a liar?

Some Beijing security companies are really recruiting people, but it is impossible to get paid. First of all, I will give you a satisfactory salary. When you go to the first place, I'll take your ID card and say it's a security card. Actually, I held your ID card for 20 days, or even longer, and I gave it to you. The purpose is to make you work for a long time. If you find yourself unreliable and want to go and feel it is not cost-effective, you will get deeper and deeper if you can't continue working until you get paid next month. As a result, you won't get a penny of salary. I hope my friends keep their eyes open and don't fall for it. My brother is one of the victims. He hasn't got the money after working for three months. Please remember the name of the second branch of Beijing Security Company. They recruit a lot on the Internet.