powshell 输出字符编码的问题,设置为utf-8
https://blog.csdn.net/qianxiao_1/article/details/79463409
$PSDefaultParameterValues['Out-File:Encoding'] = 'utf8'
https://blog.csdn.net/qianxiao_1/article/details/79463409
$PSDefaultParameterValues['Out-File:Encoding'] = 'utf8'