To summarize this suggestion in one sentence
Are there any plans to incorporate "Tabbles" into “Directory Opus”？（是否有将“Tabbles”融入到Directory Opus的计划？）
This function has the following effects（这个功能有以下效果）：
1.Create a tag database. This database records which files are tagged, what tags they are tagged with, and what the hierarchical relationship of the tags is.
（创建一个标签数据库。该数据库记录了哪些文件被标记，它们被标记了哪些标签，以及标签的层次关系是什么。）
2.This tag database will periodically search and traverse the files with tags in the specified folder or hard disk
（这个标签数据库会定期的将指定的文件夹或者硬盘内带有便签的文件进行检索、遍历）。
3.The interface of this tag database is a flexible window that can be integrated into the existing folder tree or it can be a stand-alone pane.
（这个标签数据库的界面是一个灵活的窗口，既可以融入到现有的文件夹树内，也可以是一个独立窗格。）
4.The reason for having this database is to supplement the existing search function, especially when people don’t know what tagged files are at the beginning?
（之所以有这个数据库，是因为现有的检索功能并不好用，特别是人们一开始不知道带标签的文件有哪些时）
5.This tag database will periodically search and traverse the files with tags in the specified folder or hard disk, and then choose which tags can be organized and which can be hidden.
（这个标签数据库会定期的将指定的文件夹或者硬盘内带有便签的文件进行检索、遍历，然后可以选择哪些标签可以被组织起来，哪些可以被隐藏）
Questions already raised
Sorry, I just searched and found that the tag database is a question that has been asked before.I hope the official can try this feature。