1.is there any mod that allowed to drag map unlimited,so we can see the whole map that

2.is there any mod that make new sort category in inventory?,example:lockpick,keys and armorer tool

If I understand your question, then Morrowind Code Patch (MCP 2.1) allows you to resize the various UI windows, including the map. Someone else will have to give you an answer about your second question.

For inventory, you can give this a try: http://www.fliggerty.com/phpBB3/viewtopic.php?f=19&t=3167