Can the personalized signature leave WeChat?

Yes, and it is no problem to leave QQ. In addition, the method of leaving contact information can also leave brand words in the video. Generally, when there is a product display, you can use the product to say brand words, as long as the video quality is good, you can pass; Or leave WeChat in the video dictation, but this is suitable for one-off long tail words, because a number can't be sent in large quantities, and it is easy to seal the number. So if you want to dictate and live on WeChat, you have to make a long tail video. Finally, you can also send private messages. This is a private message from the user, and then you can reply to the other party and play it back with WeChat.