回复：看来是个普遍性问题，请有经验的人回答！

You'd better be careful. I asked the diretor of the international scholar office of the university today. He told it may be some changes lately in China. I decided to send the original one(bottom portion of the form) to my daughter today. I wish she can get it. She is only 10. How can she go again? They can not treat a kid like this.