diff --git a/IRaCIS.Core.API/_PipelineExtensions/IRacisHostFileStoreConfig.cs b/IRaCIS.Core.API/_PipelineExtensions/IRacisHostFileStoreConfig.cs
index 06133e9f9..513c47b73 100644
--- a/IRaCIS.Core.API/_PipelineExtensions/IRacisHostFileStoreConfig.cs
+++ b/IRaCIS.Core.API/_PipelineExtensions/IRacisHostFileStoreConfig.cs
@@ -12,12 +12,30 @@ namespace IRaCIS.Core.API
         public static void UseIRacisHostStaticFileStore(this IApplicationBuilder app, IWebHostEnvironment env)
         {
 
+            var iRaCISDataFolder = Path.Combine(Directory.GetParent(env.ContentRootPath.TrimEnd('\\')).FullName, StaticData.IRaCISDataFolder);
+
+            if (!Directory.Exists(iRaCISDataFolder))
+            {
+                Directory.CreateDirectory(iRaCISDataFolder);
+            }
+
+            app.UseStaticFiles(new StaticFileOptions
+            {
+                FileProvider = new PhysicalFileProvider(iRaCISDataFolder),
+                RequestPath = $"/{StaticData.IRaCISDataFolder}"
+            });
+
+
+
+            #region 后期废弃
+
+
             var uploadPath = Path.Combine(Directory.GetParent(env.ContentRootPath.TrimEnd('\\')).FullName, StaticData.UploadFileFolder);
             var dicomPath = Path.Combine(Directory.GetParent(env.ContentRootPath.TrimEnd('\\')).FullName, StaticData.TrialDataFolder);
 
             var systemDataFolder = Path.Combine(Directory.GetParent(env.ContentRootPath.TrimEnd('\\')).FullName, StaticData.SystemDataFolder);
 
-         
+
             if (!Directory.Exists(uploadPath))
             {
                 Directory.CreateDirectory(uploadPath);
@@ -32,7 +50,7 @@ namespace IRaCIS.Core.API
             {
                 Directory.CreateDirectory(systemDataFolder);
             }
-       
+
             app.UseStaticFiles(new StaticFileOptions
             {
                 FileProvider = new PhysicalFileProvider(uploadPath),
@@ -70,6 +88,9 @@ namespace IRaCIS.Core.API
             //});
 
             #endregion
+            #endregion
+
+
 
 
 
diff --git a/IRaCIS.Core.API/_ServiceExtensions/Authorization/JWTAuthSetup.cs b/IRaCIS.Core.API/_ServiceExtensions/Authorization/JWTAuthSetup.cs
index 91424eea5..8b4d713ca 100644
--- a/IRaCIS.Core.API/_ServiceExtensions/Authorization/JWTAuthSetup.cs
+++ b/IRaCIS.Core.API/_ServiceExtensions/Authorization/JWTAuthSetup.cs
@@ -60,16 +60,19 @@ namespace IRaCIS.Core.API
                                return Task.CompletedTask;
                            }
 
-                           var cookieToken = context.Request.Cookies["access_token"];
+                           //仅仅是访问文件的时候才会去取token认证  前端对cookie设置了有效期
 
-                           if (!String.IsNullOrWhiteSpace(cookieToken))
+                           if (!context.Request.Path.ToString().Contains("IRaCISData"))
                            {
-                               context.Token = cookieToken;
+                               var cookieToken = context.Request.Cookies["access_token"];
 
-                               return Task.CompletedTask;
+                               if (!String.IsNullOrWhiteSpace(cookieToken))
+                               {
+                                   context.Token = cookieToken;
+                               }
                            }
-
                            return Task.CompletedTask;
+
                        }
                    };
 
diff --git a/IRaCIS.Core.Domain.Share/_StaticData.cs b/IRaCIS.Core.Domain.Share/_StaticData.cs
index f7fac6678..bb37225b4 100644
--- a/IRaCIS.Core.Domain.Share/_StaticData.cs
+++ b/IRaCIS.Core.Domain.Share/_StaticData.cs
@@ -33,7 +33,11 @@
         public static readonly string NoticeAttachment = "NoticeAttachment";
 
         public static readonly string UploadEDCData = "UploadEDCData";
-        
+
+
+
+        public static readonly string IRaCISDataFolder = "IRaCISData";
+
 
 
         public static readonly string DicomFolder = "Dicom";