diff --git a/arex-storage-web-api/src/main/java/com/arextest/storage/service/handler/mocker/coverage/CoverageEventListener.java b/arex-storage-web-api/src/main/java/com/arextest/storage/service/handler/mocker/coverage/CoverageEventListener.java
index 2bd2df59..7149ae20 100644
--- a/arex-storage-web-api/src/main/java/com/arextest/storage/service/handler/mocker/coverage/CoverageEventListener.java
+++ b/arex-storage-web-api/src/main/java/com/arextest/storage/service/handler/mocker/coverage/CoverageEventListener.java
@@ -7,6 +7,9 @@
  * @date: 2024/9/18 18:58
  */
 public interface CoverageEventListener {
+  void onBeforeNewCaseRecord(Mocker coverageMocker);
   void onNewCaseRecorded(Mocker coverageMocker);
+
+  void onBeforeExistingCaseRecord(Mocker coverageMocker);
   void onExistingCaseRecorded(Mocker coverageMocker);
 }
diff --git a/arex-storage-web-api/src/main/java/com/arextest/storage/service/handler/mocker/coverage/CoverageMockerHandler.java b/arex-storage-web-api/src/main/java/com/arextest/storage/service/handler/mocker/coverage/CoverageMockerHandler.java
index 70df0158..30eb9f35 100644
--- a/arex-storage-web-api/src/main/java/com/arextest/storage/service/handler/mocker/coverage/CoverageMockerHandler.java
+++ b/arex-storage-web-api/src/main/java/com/arextest/storage/service/handler/mocker/coverage/CoverageMockerHandler.java
@@ -288,6 +288,8 @@ public void run() {
 
         // scene exist remove Rolling mocker
         if (scenePoolProvider.checkSceneExist(appId, sceneKey)) {
+          coverageEventListener.onBeforeExistingCaseRecord(coverageMocker);
+
           invalidRecordService.putInvalidCaseInRedis(recordId);
           mockSourceEditionService.removeByRecordId(ProviderNames.DEFAULT, coverageMocker.getRecordId());
           LOGGER.info("{}CoverageMockerHandler received existing case, recordId: {}, pathKey: {}",
@@ -296,6 +298,8 @@ public void run() {
           coverageEventListener.onExistingCaseRecorded(coverageMocker);
         } else {
           op = NEW_SCENE_OP;
+          coverageEventListener.onBeforeNewCaseRecord(coverageMocker);
+
           // new scene: extend mocker expiration and insert scene
           Scene scene = convert(coverageMocker);
 
diff --git a/arex-storage-web-api/src/main/java/com/arextest/storage/service/handler/mocker/coverage/DefaultCoverageEventListener.java b/arex-storage-web-api/src/main/java/com/arextest/storage/service/handler/mocker/coverage/DefaultCoverageEventListener.java
index 7da5c989..19726ec7 100644
--- a/arex-storage-web-api/src/main/java/com/arextest/storage/service/handler/mocker/coverage/DefaultCoverageEventListener.java
+++ b/arex-storage-web-api/src/main/java/com/arextest/storage/service/handler/mocker/coverage/DefaultCoverageEventListener.java
@@ -11,10 +11,19 @@
 @Service
 @ConditionalOnMissingBean(CoverageEventListener.class)
 public class DefaultCoverageEventListener implements CoverageEventListener {
+
+    @Override
+    public void onBeforeNewCaseRecord(Mocker coverageMocker) {
+    }
+
     @Override
     public void onNewCaseRecorded(Mocker coverageMocker) {
     }
 
+    @Override
+    public void onBeforeExistingCaseRecord(Mocker coverageMocker) {
+    }
+
     @Override
     public void onExistingCaseRecorded(Mocker coverageMocker) {
     }