Pywin32 Library

How to user pywin32 library?
I placed the downloaded win32com folder under the user-lib\pylib folder, and an error occurred when import win32com in Script, “ImportError: No module named win32api,”
I tried to use pywin32 version 218, 219, 221, 223, but had same error~

You can’t. Jython cannot load DLLs.