QQ群聊窗口正常，钉钉、IDEA等失败

import console; 

import winex
import win
var hwnd = win.find(null,'钉钉')
console.log(hwnd)
winex.say("hello",hwnd)

var hwnd2 = win.find(null,'aardio学习群')
console.log(hwnd2)
winex.say("hello",hwnd2)


console.pause();