diff --git a/IRaCIS.Core.API/appsettings.Test_IRC.json b/IRaCIS.Core.API/appsettings.Test_IRC.json
index 2ab92a091..e901a83e3 100644
--- a/IRaCIS.Core.API/appsettings.Test_IRC.json
+++ b/IRaCIS.Core.API/appsettings.Test_IRC.json
@@ -14,7 +14,7 @@
 
   "ObjectStoreService": {
 
-    "ObjectStoreUse": "AliyunOSS",
+    "ObjectStoreUse": "AWS",
 
     "AliyunOSS": {
       "regionId": "cn-shanghai",
@@ -34,6 +34,14 @@
       "accessKey": "IDFkwEpWej0b4DtiuThL",
       "secretKey": "Lhuu83yMhVwu7c1SnjvGY6lq74jzpYqifK6Qtj4h",
       "bucketName": "test"
+    },
+
+    "AWS": {
+      "endpoint": "s3.us-east-1.amazonaws.com",
+      "useSSL": false,
+      "accessKey": "AKIAZQ3DRSOHFPJJ6FEU",
+      "secretKey": "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",
+      "bucketName": "ei-irc-test-store"
     }
   },
 
diff --git a/IRaCIS.Core.Application/Helper/OSSService.cs b/IRaCIS.Core.Application/Helper/OSSService.cs
index 5f370b698..b8a86da4b 100644
--- a/IRaCIS.Core.Application/Helper/OSSService.cs
+++ b/IRaCIS.Core.Application/Helper/OSSService.cs
@@ -19,10 +19,15 @@ using SkiaSharp;
 
 namespace IRaCIS.Core.Application.Helper
 {
-    public class MinIOOptions
+    public class MinIOOptions: AWSOptions
+    {
+        public string port { get; set; }
+      
+    }
+
+    public class AWSOptions
     {
         public string endpoint { get; set; }
-        public string port { get; set; }
         public bool useSSL { get; set; }
         public string accessKey { get; set; }
         public string secretKey { get; set; }
@@ -51,6 +56,8 @@ namespace IRaCIS.Core.Application.Helper
         public AliyunOSSOptions AliyunOSS { get; set; }
         public MinIOOptions MinIO { get; set; }
 
+        public AWSOptions AWS { get; set; }
+
     }
 
     public class ObjectStoreDTO
@@ -154,6 +161,26 @@ namespace IRaCIS.Core.Application.Helper
 
                     await minioClient.PutObjectAsync(putObjectArgs);
                 }
+                else if (ObjectStoreServiceOptions.ObjectStoreUse == "AWS")
+                {
+                    var minIOConfig = ObjectStoreServiceOptions.AWS;
+
+
+                    var minioClient = new MinioClient().WithEndpoint($"{minIOConfig.endpoint}")
+                        .WithCredentials(minIOConfig.accessKey, minIOConfig.secretKey).WithSSL(minIOConfig.useSSL)
+                        .Build();
+
+                    var putObjectArgs = new PutObjectArgs()
+                           .WithBucket(minIOConfig.bucketName)
+                           .WithObject(ossRelativePath)
+                           .WithStreamData(memoryStream);
+
+                    await minioClient.PutObjectAsync(putObjectArgs);
+                }
+                else
+                {
+                    throw new BusinessValidationFailedException("未定义的存储介质类型");
+                }
             }
 
 
@@ -203,7 +230,26 @@ namespace IRaCIS.Core.Application.Helper
 
                 await minioClient.PutObjectAsync(putObjectArgs);
             }
+            else if (ObjectStoreServiceOptions.ObjectStoreUse == "AWS")
+            {
+                var minIOConfig = ObjectStoreServiceOptions.AWS;
 
+
+                var minioClient = new MinioClient().WithEndpoint($"{minIOConfig.endpoint}")
+                    .WithCredentials(minIOConfig.accessKey, minIOConfig.secretKey).WithSSL(minIOConfig.useSSL)
+                    .Build();
+
+                var putObjectArgs = new PutObjectArgs()
+                       .WithBucket(minIOConfig.bucketName)
+                       .WithObject(ossRelativePath)
+                       .WithFileName(localFilePath);
+
+                await minioClient.PutObjectAsync(putObjectArgs);
+            }
+            else
+            {
+                throw new BusinessValidationFailedException("未定义的存储介质类型");
+            }
             return "/" + ossRelativePath;
 
         }
@@ -249,6 +295,25 @@ namespace IRaCIS.Core.Application.Helper
                     await minioClient.GetObjectAsync(getObjectArgs);
 
                 }
+                else if (ObjectStoreServiceOptions.ObjectStoreUse == "AWS")
+                {
+                    var minIOConfig = ObjectStoreServiceOptions.AWS;
+
+                    var minioClient = new MinioClient().WithEndpoint($"{minIOConfig.endpoint}")
+                        .WithCredentials(minIOConfig.accessKey, minIOConfig.secretKey).WithSSL(minIOConfig.useSSL)
+                        .Build();
+
+                    var getObjectArgs = new GetObjectArgs()
+                    .WithBucket(minIOConfig.bucketName)
+                    .WithObject(ossRelativePath)
+                    .WithFile(localFilePath);
+
+                    await minioClient.GetObjectAsync(getObjectArgs);
+                }
+                else
+                {
+                    throw new BusinessValidationFailedException("未定义的存储介质类型");
+                }
             }
             catch (Exception ex)
             {