inquiry_robot/deploy/_remote_check_captcha_jar.ps1

$p='C:\Users\ytd_extdev_0903\incoming\jeecg-system-start-3.5.3.CAPTCHA.jar'
if(Test-Path $p){ $i=Get-Item $p; "CAPTCHA length=$($i.Length) time=$($i.LastWriteTime)" } else { 'CAPTCHA missing' }