Many promotional activities can be selected.

One is giving away, such as giving away a bottle of beer or a barbecue.

second, the integral method, how much you spend counts as one point, and what you can get when you reach 51 points, 111 points and so on.

thirdly, the group purchase method is adopted in the network such as Meituan.

Fourth, the WeChat praise accumulation method is introduced, and it is stipulated that how many praises can be accumulated and how many discounts can be enjoyed or how many things can be given.

Fifth, apply for the membership card method. For example, if you recharge 111 yuan, you can enjoy the value of 121 yuan, and if you recharge 211 yuan, you can enjoy the value of 249 yuan.

if you think hard, there must be a good way.