最近*朋友的姐姐要实现一个WPS，自定义快捷键快速双下划线功能。
于是网上搜了一下，写了个小脚本，在这儿分享一下
#NoEnv ; Recommended for performance and compatibility with future AutoHotkey releases.
; #Warn ; Enable warnings to assist with detecting common errors.
SendMode Input ; Recommended for new scripts due to its superior speed and reliability.
SetWorkingDir %A_ScriptDir% ; Ensures a consistent starting directory.
!z::
send !H3{Down}{Enter}
return
!a::
send !H3
send ^u
return
;{Down}{Down}{Enter}