To do a riddle interaction Mini Program, he can see the ranking scores of Wechat friends who have played this Mini Program, and there is a cash reward for reaching a certain ranking, that is, how to allow users to withdraw cash?

now there are two problems

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ask all kinds of experts for advice, thank you very much


just look at the problem and do not understand what you are going to do. If you lose the linked document, you can see if it can be satisfied. At present, friends can only be pulled through group sharing, while friend chain information is not available
https://developers.weixin.qq.

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