Yes, it's a pure profit. Generally, 3500 red envelopes, men and women will give money separately, ranging from 66 or 106. Both men and women will give two packs of cigarettes with Chinese support. You think the postage can be ignored, and the money for one pack of cigarettes will be refunded. Besides, if you do this professionally, you will definitely form a system to enter the circle. During the peak season, other teams will be dispatched to stabilize 20 teams a day.