What does the girl mean by vx?

When we meet a girl or a male god who excites us in our life, someone may ask for contact information, usually asking if you can give us a WeChat. Let's talk about girls' views on VX. When girls say VX, they actually want to ask you for WeChat. They may have a good impression on you, or they may think you are interesting and want to be friends with you. After adding WeChat, you can talk more and see if it is necessary to continue to develop. Through the above introduction, I believe you already know what the so-called girls mean by VX. I wonder if any girls have asked you about WeChat?