Watch videos, like and follow to get rewards and benefits, these processes also generate data values and expand users. The cost threshold for advertising docking platforms will increase as a result. In order to reward users, ShareIt will return a sum of its advertising revenues to users who utilise it as a promotional reward. We use the social platform as the starting point, and allow various network promotions, social media influencers, etc. to expand the platform in the form of creative contents.