diff --git a/24Hour/Controllers/Common/CommonController.cs b/24Hour/Controllers/Common/CommonController.cs
index 0a26c01..bb2c4ec 100644
--- a/24Hour/Controllers/Common/CommonController.cs
+++ b/24Hour/Controllers/Common/CommonController.cs
@@ -22,6 +22,7 @@ using Quartz.Logging;
 using SqlSugar;
 using sun.security.x509;
 using System.Drawing.Printing;
+using System.Runtime.InteropServices;
 using System.Security.AccessControl;
 using static com.sun.tools.@internal.xjc.reader.xmlschema.bindinfo.BIConversion;
 using static javax.jws.soap.SOAPBinding;
@@ -2755,9 +2756,9 @@ namespace _24Hour.Controllers.Common
 
             if (System.IO.File.Exists(filename))
             {
-                filename = filename.Replace(@"\\",@"\");
+                filename = filename.Replace(@"\\", @"\");
                 var data = System.IO.Path.Combine(Environment.CurrentDirectory, "wwwroot");
-                if (filename.Contains(data)==false)
+                if (filename.Contains(data) == false)
                 {
                     return BadRequest();
                 }
@@ -2796,7 +2797,7 @@ namespace _24Hour.Controllers.Common
                     var fname = $@"{file.FileName}";
                     var hzname = $"{Path.GetExtension(fname)}";
 
-                  
+
                     if (AllowedExtensions.Contains(hzname.ToLower()) == false)
                     {
                         outParm.IsSucceed = false;
@@ -2850,8 +2851,8 @@ namespace _24Hour.Controllers.Common
         {
 
             Result result = new Result();
-            var urlpath = file.Replace("/", @"\");
-            var path = Path.Combine(Environment.CurrentDirectory, "wwwroot" + urlpath);
+            var urlpath = file.Split('/');
+            var path = Path.Combine(Environment.CurrentDirectory, "wwwroot", Path.Combine(urlpath));
             if (System.IO.File.Exists(path))
             {
                 var str = Elight.Utility.Encrypt.DataEncryption.Decryptiones(path);
@@ -2875,11 +2876,13 @@ namespace _24Hour.Controllers.Common
         {
             try
             {
+                var islinux = System.Runtime.InteropServices.RuntimeInformation.IsOSPlatform(OSPlatform.Linux);
                 //根据输入url获取base64值
                 var getstr = (string s) =>
                 {
-                    var urlpath = s.Replace("/", @"\");
-                    var path = Path.Combine(Environment.CurrentDirectory, "wwwroot" + urlpath);
+                    var urlpath = s.Split('/');
+
+                    var path = Path.Combine(Environment.CurrentDirectory, "wwwroot" , Path.Combine(urlpath));
                     if (System.IO.File.Exists(path))
                     {
                         return Elight.Utility.Encrypt.DataEncryption.Decryptiones(path);
@@ -2892,19 +2895,20 @@ namespace _24Hour.Controllers.Common
                 //根据输入url获取文件是否存在
                 var getexist = (string s) =>
                 {
-                    var urlpath = s.Replace("/", @"\");
-                    var path = Path.Combine(Environment.CurrentDirectory, "wwwroot" + urlpath);
+
+                    var urlpath = s.Split('/');
+                    var path = Path.Combine(Environment.CurrentDirectory, "wwwroot", Path.Combine(urlpath));
                     return System.IO.File.Exists(path);
                 };
                 var data = file.Select(x => new
                 {
                     Item = x,
                     IsExist = getexist(x),
-                    BaseStr = getstr(x)
+                    BaseStr = getstr(x),
+
                 });
                 result.IsSucceed = true;
                 result.result = data;
-
             }
             catch
             {