Table tennis lottery

100 actually stopped playing. It seems that your total reward amount is 100, but it is actually very small. Here, I suggest using red envelopes. An ordinary lottery box is enough 1000 red envelopes. Of course, red envelopes can hold lottery tickets. Lottery tickets can be printed directly with printing paper, and each red envelope can be sealed with a stapler after being put into the lottery ticket. The speed is also very high.