教授回信全文如下，“please send all the documents again as file-attachement – step by step – because our computers regard these downloads non-safe! ”，感谢各位大神帮助。
教授回信全文如下，“please send all the documents again as file-attachement – step by step – because our computers regard these downloads non-safe! ”，感谢各位大神帮助。
