1. Basic information: nickname and avatar. View basic information such as user's nickname, avatar and personalized signature; Gender, age, etc. If users fill in relevant information in their personal data, they can view personal data such as gender, age, birthday and region.
2. Social information: friends list. If the user's friend list is public, you can check the user's QQ friend list to understand his social circle. Dynamic information, if the user's QQ space permission setting allows, you can view the dynamics in their QQ space, including published pictures, texts, videos, talks, etc. , so as to understand the daily activities, hobbies and living conditions of users.
3. Time and place of registration. Under certain circumstances, the approximate registration time or place information of the account can be obtained through technical means. Binding information: If the QQ number is bound to other platform accounts such as WeChat and Tencent Friends, and the other party has set a searchable account, you can search for the corresponding WeChat account on WeChat through the QQ number.
4. Function usage trace: View the collected files, and you can view the user's collected files, pictures and other information in QQ. Album access, if permission permits, you can view photos and videos uploaded by users in QQ Album.