1. There is a face-to-face interview in the invitation activity. If that's the case, you can get 3 yuan more.

2. The new user 1 gave different cash on February and March, the first day 17, and the second and third days in 2 yuan.

You may not invite new users. If you are an old user, the amount you give seems to be 6 yuan.

It is normal that different users invite different friends and have different activities, so the promotion amount is different. How much is it, subject to the interface display.

If you want to increase the promotion amount, as long as you keep inviting friends with high activity, the promotion amount will change.