回复：回复：不是我见。我的理解--多谢，尚需请教几个问题

let them help you change the catergory first---you mean the SERVES system---that they need to upgrate?
application failed, then go out to get a new visa---What does this mean?
To your experience, what's the biggest concern to VO when they think about wether they would like to issue a visa, based on our situation.
Your help is highly appreciated.
God bless all.