• 文献库的资料为什么不能下？

    zhongzheng123 Wed, 31 Mar 2010 19:00:06 +0000

    rt

  • # 1

    Wed, 31 Mar 2010 19:24:07 +0000

    发截图看看

  • # 2

    zhongzheng123 Thu, 01 Apr 2010 18:05:10 +0000

    出现对话框,之后就没有下文了

  • # 3

    zhongzheng123 Thu, 01 Apr 2010 18:06:58 +0000

    File does not began with '%PDF-'