头部API写：
Private Declare Function ShellExecute Lib "shell32.dll" Alias "ShellExecuteA" (ByVal hwnd As Int32, ByVal lpOperation As String, ByVal lpFile As String, ByVal lpParameters As String, ByVal lpDirectory As String, ByVal nShowCmd As Int32) As Long
响应过程写：
Dim lngReturn As Long
lngReturn = ShellExecute(0, "open", "https://lxjc.com", "", "", 0)