diff --git a/.gitea/workflows/push-dev.yaml b/.gitea/workflows/push-dev.yaml
index 084ef00..18e6d12 100644
--- a/.gitea/workflows/push-dev.yaml
+++ b/.gitea/workflows/push-dev.yaml
@@ -48,6 +48,7 @@ jobs:
             OWNER=${{ gitea.repository_owner }}
             TAG=${{ gitea.ref_name }}
             ASPNETCORE_ENVIRONMENT=${{ env.ASPNETCORE_ENVIRONMENT }}
+            replicas=1
         run: |
           echo "$env_file">.env
 
@@ -59,7 +60,7 @@ jobs:
           username: ${{ secrets.PUBLISH_USER_NAME }}
           password: ${{ secrets.PUBLISH_PASSWORD }}
           target: ${{ env.PUBLISH_PATH }}
-          source: docker-compose.yaml,.env
+          source: docker-swarm.yaml,.env
 
       - name: 部署到服务器
         uses: docker://appleboy/drone-ssh
@@ -74,7 +75,7 @@ jobs:
 
             [ -f .env ] && export $(sed '/^#/d' .env)
 
-            docker stack deploy -c docker-compose.yaml --with-registry-auth mk
+            docker stack deploy -c docker-swarm.yaml --with-registry-auth mk
 
       - name: 发送构建通知
         if: ${{ always() }}
diff --git a/.gitea/workflows/push-staging.yaml b/.gitea/workflows/push-staging.yaml
index 19c5179..5aa9e79 100644
--- a/.gitea/workflows/push-staging.yaml
+++ b/.gitea/workflows/push-staging.yaml
@@ -48,6 +48,7 @@ jobs:
             OWNER=${{ gitea.repository_owner }}
             TAG=${{ gitea.ref_name }}
             ASPNETCORE_ENVIRONMENT=${{ env.ASPNETCORE_ENVIRONMENT }}
+            replicas=8
         run: |
           echo "$env_file">.env
 
@@ -59,7 +60,7 @@ jobs:
           username: ${{ secrets.PUBLISH_USER_NAME }}
           password: ${{ secrets.PUBLISH_PASSWORD }}
           target: ${{ env.PUBLISH_PATH }}
-          source: docker-compose.yaml,.env
+          source: docker-swarm.yaml,.env
 
       - name: 部署到服务器
         uses: docker://appleboy/drone-ssh
@@ -74,7 +75,7 @@ jobs:
 
             [ -f .env ] && export $(sed '/^#/d' .env)
 
-            docker stack deploy -c docker-compose.yaml --with-registry-auth mk
+            docker stack deploy -c docker-swarm.yaml --with-registry-auth mk
 
       - name: 发送构建通知
         if: ${{ always() }}
diff --git a/Dolphin.ExamPictureCut.Application/Exams/ExamManager.cs b/Dolphin.ExamPictureCut.Application/Exams/ExamManager.cs
index 7464b60..abb8e72 100644
--- a/Dolphin.ExamPictureCut.Application/Exams/ExamManager.cs
+++ b/Dolphin.ExamPictureCut.Application/Exams/ExamManager.cs
@@ -445,6 +445,7 @@ public class ExamManager : DomainService, IExamManager
         catch (Exception ex)
         {
             Logger.LogError("{ExamSubjectId} {penSerial} 收集失败! {error}", eto.ExamSubjectId, penSerial, ex);
+            await NotifyExt.DingTalk($"{eto.ExamSubjectId} {penSerial} 收集失败! 异常：{ex.Message}");
         }
         finally
         {
diff --git a/Dolphin.ExamPictureCut.Application/Services/ExamAppService.cs b/Dolphin.ExamPictureCut.Application/Services/ExamAppService.cs
index 8756216..7650ee7 100644
--- a/Dolphin.ExamPictureCut.Application/Services/ExamAppService.cs
+++ b/Dolphin.ExamPictureCut.Application/Services/ExamAppService.cs
@@ -1,4 +1,5 @@
 using Dolphin.ExamPictureCut.Exams;
+using Dolphin.ExamPictureCut.Extensions;
 
 namespace Dolphin.ExamPictureCut.Services;
 
@@ -14,4 +15,9 @@ public class ExamAppService : DolphinAppService
     {
         await _examManager.ExamStudentGather(new() { SchoolId = 3, StudentExamNum = "BP2-3G3-07K-C1", BookId = 529493484986437, ExamSubjectSchoolId = 530151338438726, ExamSubjectId = 530151329325125, LastCollectTime = DateTime.Now });
     }
+
+    public async Task NotifyTest()
+    {
+        await NotifyExt.DingTalk($"{530151329325125} {"BP2-3G3-07K-C1"} 收集失败! 异常： {"通知测试"}");
+    }
 }
diff --git a/Dolphin.ExamPictureCut.Core/Extensions/NotifyExt.cs b/Dolphin.ExamPictureCut.Core/Extensions/NotifyExt.cs
new file mode 100644
index 0000000..c95635c
--- /dev/null
+++ b/Dolphin.ExamPictureCut.Core/Extensions/NotifyExt.cs
@@ -0,0 +1,19 @@
+using Flurl.Http;
+
+namespace Dolphin.ExamPictureCut.Extensions;
+
+public class NotifyExt
+{
+    public static async Task DingTalk(string text)
+    {
+        await "https://oapi.dingtalk.com/robot/send?access_token=6ddafcada8f44f4bad4a7314c4d9bd19a895ded0a1ba1afdaff5dd01a5af6781".PostJsonAsync(new
+        {
+            msgtype = "markdown",
+            markdown = new
+            {
+                title = "异常通知",
+                text = $"dotpan,{Environment.GetEnvironmentVariable("ASPNETCORE_ENVIRONMENT")}异常\n > 来源:Dplphin.ExamPictureCut\n > 详情:" + text,
+            }
+        }).ReceiveString();
+    }
+}
diff --git a/Dolphin.ExamPictureCut.HttpApi.Host/Dockerfile b/Dolphin.ExamPictureCut.HttpApi.Host/Dockerfile
index 7e9c175..41d774d 100644
--- a/Dolphin.ExamPictureCut.HttpApi.Host/Dockerfile
+++ b/Dolphin.ExamPictureCut.HttpApi.Host/Dockerfile
@@ -1,4 +1,4 @@
-FROM mcr.microsoft.com/dotnet/aspnet:8.0
+FROM dotnet/aspnet:8.0
 
 ENV TZ=Asia/Shanghai \
     DEBIAN_FRONTEND=noninteractive
diff --git a/Dolphin.ExamPictureCut.HttpApi.Host/web.config b/Dolphin.ExamPictureCut.HttpApi.Host/web.config
deleted file mode 100644
index 050e7f2..0000000
--- a/Dolphin.ExamPictureCut.HttpApi.Host/web.config
+++ /dev/null
@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<configuration>
-  <location path="." inheritInChildApplications="false">
-    <system.webServer>
-      <handlers>
-        <add name="aspNetCore" path="*" verb="*" modules="AspNetCoreModuleV2" resourceType="Unspecified" />
-      </handlers>
-      <aspNetCore processPath="dotnet" arguments=".\Dolphin.ExamPictureCut.HttpApi.Host.dll" stdoutLogEnabled="false" stdoutLogFile=".\Logs\stdout" hostingModel="inprocess" />
-    </system.webServer>
-  </location>
-  <system.webServer>
-    <httpProtocol>
-      <customHeaders>
-        <remove name="x-powered-by" />
-      </customHeaders>
-    </httpProtocol>
-  </system.webServer>
-</configuration>
-
-
diff --git a/docker-compose.yaml b/docker-swarm.yaml
similarity index 91%
rename from docker-compose.yaml
rename to docker-swarm.yaml
index 8b74a02..40cd337 100644
--- a/docker-compose.yaml
+++ b/docker-swarm.yaml
@@ -12,4 +12,4 @@ services:
     #   - 9925:80
     deploy:
       mode: replicated
-      replicas: 1
+      replicas: ${replicas:-1}