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  if (!File.Exists(Constants.SYS_CONFIGURE_URL + @"\SaveAccount.xml"))
                                {
                                    FileStream fs = File.Create(Constants.SYS_CONFIGURE_URL + @"\SaveAccount.xml");
                                    fs.Close();
                                }
                                //±£´æÕ˺ÅÃÜÂë
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2007-06-05 17:24
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XPath Nodes(½Úµã) XPath Axes
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DECLARE @x xml
SET @x = '<ROOT><a>111</a></ROOT>'
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