The Racer Recommends People You Might Know is the people that the Racer platform thinks users might know based on big data analysis. These people may be friends of the user's address book friends or people in the user's neighborhood. This recommendation feature helps users discover more interesting people and content on snapchat, enhancing the social experience.

1, if you want to see the fast hand recommended may know people, you can follow the following steps: open the phone fast hand, click on the upper left corner of the three horizontal bar, and then click on their own avatar, and then click on the right side of the avatar of the "+ friends", you can see may know people.

2. If you don't want Racer to recommend people you may know, you can turn off the feature in Racer's privacy settings. After turning it off, Racer will no longer recommend possible acquaintances based on information such as the user's address book or geographic location. This helps protect users' privacy, but may degrade their social experience on Racer.