How to calculate the following browsing times per qq space?

Let's talk about the number of views displayed in QQ space, that is, the increase in the number of friends reading or "likes, comments and forwards" (including mobile phones).

Calculation of browsing times:

1, friends use the mouse to scroll in their own space, without clicking or operating, and the system will randomly record several views (browsing avatars do not support hiding);

2. Friends visiting their own space or friends praising, commenting, forwarding and browsing their own stories in their own space will also increase the number of views;

3. The number of views is not equal to the number of visits. A visitor can read many times, which will increase the reading times, but the recent visitor record will only show the latest record.

4. Non-yellow diamonds can view their latest 6 views, and they can view each other's dynamic 6 views when visiting other spaces; Huang can check his recent 1000 page views, and when visiting other spaces, he can check the other party's dynamic 24 page views.

5. Visitors who have visited recently displayed in browsing are displayed in "time sequence of visitors' visits" (if A visited yesterday and B visited today, then B's head image will be displayed first).