求翻译：你好，我想问一下关于签证的事情。据我所知，办理签证需要比较复杂的程序，到目前我还没有收到任何相关材料和信息。我比较担心的是，如果9月20日之前开学的话，不知道是否能来得及？不知何时能收到相关材料？是什么意思？

Hello, I would like to ask about the visa thing. As far as I know, the visa require more complex procedures, I did not receive any materials and information. I am more concerned that, if the school prior to September 20, do not know whether enough time? I do not know when it can receive the relevant

Hello, I would like to ask on the visa. As far as I know, visas to more complex procedures, to the present I haven't received any related materials and information. I am concerned about is that if on 20 September, before school started, don't know whether or not to be too late? We do not know when t

You are good, I want to ask a Hsiakuan in the visa matter.As far as I know, handles the visa to need the quite complex procedure, I has not received any correlation material and the information to at present.I compare the worry am, if before September 20 begins school the speech, did not know whethe

Hello, I would like to ask on the visa thing. As far as I know, Visa programs that require more complex, until now I haven't received any relevant materials and information. I am worried about is that if the school before September 20, do not know if I can in time? I do not know when to receive mate

正在翻译，请等待...