In the post display, you need to display the change information of this post.
For example, this post is moved to the B forum for a certain time.
Also, for example, this post a certain time, A users add how to add this post;
This information is displayed under the message information.
This feature is provided to consider the integrity of posts, and use static file technology, this feature is not very expensive.
Similarly, the reply is displayed, and it is also similar, but also to show that a certain time is made by a certain time.
For example, someone deletes this response with a certain time.
A certain person, a certain time has changed this reply;
Someone, give this post, how many points are given to this post.
note:
These detailed change information, 9CBS only retains the latest 3 months, after three months, the user can only see the last maintenance version, the intermediate change users will not be able to see.
Expired Change Information 9cbs will be removed regularly.
