diff --git a/src/main/java/club/joylink/rtss/controller/training2/TrainingDraftV2Controller.java b/src/main/java/club/joylink/rtss/controller/training2/TrainingDraftV2Controller.java
index a6718c6a8..aa7a48f2c 100644
--- a/src/main/java/club/joylink/rtss/controller/training2/TrainingDraftV2Controller.java
+++ b/src/main/java/club/joylink/rtss/controller/training2/TrainingDraftV2Controller.java
@@ -81,9 +81,9 @@ public class TrainingDraftV2Controller {
     /**
      * 重置当前用户的某个实训草稿的内容
      */
-    @DeleteMapping("/reset/{trainingId}")
-    public void resetTraining(@PathVariable("trainingId") Long trainingId, @RequestAttribute AccountVO user) {
-        this.training2DraftService.resetTraining(trainingId,user.getId());
+    @DeleteMapping("{groupId}/reset/{trainingId}")
+    public void resetTraining(@PathVariable("groupId") String groupId, @PathVariable("trainingId") Long trainingId, @RequestAttribute AccountVO user) {
+        this.training2DraftService.resetTraining(groupId, trainingId, user.getId());
     }
 
     /**
diff --git a/src/main/java/club/joylink/rtss/services/training2/Training2DraftService.java b/src/main/java/club/joylink/rtss/services/training2/Training2DraftService.java
index dc25ac7eb..e941111dd 100644
--- a/src/main/java/club/joylink/rtss/services/training2/Training2DraftService.java
+++ b/src/main/java/club/joylink/rtss/services/training2/Training2DraftService.java
@@ -7,6 +7,7 @@ import club.joylink.rtss.entity.training2.DraftTraining2WithBLOBs;
 import club.joylink.rtss.exception.BusinessExceptionAssertEnum;
 import club.joylink.rtss.simulation.cbtc.GroupSimulationService;
 import club.joylink.rtss.simulation.cbtc.Simulation;
+import club.joylink.rtss.simulation.cbtc.SimulationService;
 import club.joylink.rtss.simulation.cbtc.data.storage.StorageSimulation;
 import club.joylink.rtss.simulation.cbtc.exception.SimulationException;
 import club.joylink.rtss.simulation.cbtc.exception.SimulationExceptionType;
@@ -46,6 +47,8 @@ public class Training2DraftService {
     private DraftTraining2DAO trainingDao;
     @Autowired
     private GroupSimulationService groupSimulationService;
+    @Autowired
+    private SimulationService simulationService;
 
     /**
      * 根据基本信息创建实训
@@ -136,11 +139,15 @@ public class Training2DraftService {
         Simulation simulation = this.groupSimulationService.getSimulationByGroup(simulationId);
         StorageSimulation scenesSaving = new StorageSimulation(simulation, true);
         //保存背景
-        b.setBgSceneJson((JsonUtils.writeValueAsString(scenesSaving)));
-        b.setMemberJson(JsonUtils.writeValueAsString(SimulationMemberVO.convert2VOList(simulation.getSimulationMembers())));
+        String bgSceneJson = JsonUtils.writeValueAsString(scenesSaving);
+        String memberJson = JsonUtils.writeValueAsString(SimulationMemberVO.convert2VOList(simulation.getSimulationMembers()));
+        b.setBgSceneJson(bgSceneJson);
+        b.setMemberJson(memberJson);
         b.setUpdateTime(LocalDateTime.now());
-        //
         this.trainingDao.updateByExampleSelective(b, example);
+        //修改仿真中实训信息
+        simulation.getTraining2().setBgSceneJson(bgSceneJson);
+        simulation.getTraining2().setMembersJson(memberJson);
     }
 
     /**
@@ -157,15 +164,17 @@ public class Training2DraftService {
         b.setBgSceneJson("");
         b.setFinalScenesJson("");
         b.setUpdateTime(LocalDateTime.now());
-        //
         this.trainingDao.updateByExampleSelective(b, example);
+        // 重置仿真中背景信息
+        Simulation simulation = this.groupSimulationService.getSimulationByGroup(req.getGroupId());
+        simulation.getTraining2().setBgSceneJson(null);
     }
 
     /**
      * 重置用户实训草稿
      */
     @Transactional(rollbackFor = Exception.class)
-    public void resetTraining(Long trainingId, Long userId) {
+    public void resetTraining(String groupId, Long trainingId, Long userId) {
         DraftTraining2Example example = new DraftTraining2Example();
         example.createCriteria().andCreatorIdEqualTo(userId).andIdEqualTo(trainingId);
         List<DraftTraining2> find = this.trainingDao.selectByExample(example);
@@ -185,6 +194,15 @@ public class Training2DraftService {
         b.setStepJson("");
         //
         this.trainingDao.updateByExampleSelective(b, example);
+        // 重置仿真中背景信息
+        Simulation simulation = this.groupSimulationService.getSimulationByGroup(groupId);
+        simulation.getTraining2().setBgSceneJson(null);
+        simulation.getTraining2().setMapLocationJson(null);
+        simulation.getTraining2().setSteps(null);
+        simulation.getTraining2().setMembersJson(null);
+        simulation.getTraining2().setPlayerIds(null);
+        simulation.getTraining2().setScoringRules(null);
+        simulationService.reset(groupId);
     }
 
     /**
diff --git a/src/main/java/club/joylink/rtss/vo/training2/draft/ResetTraining2BackgroudReqVo.java b/src/main/java/club/joylink/rtss/vo/training2/draft/ResetTraining2BackgroudReqVo.java
index 1c390d672..484c11353 100644
--- a/src/main/java/club/joylink/rtss/vo/training2/draft/ResetTraining2BackgroudReqVo.java
+++ b/src/main/java/club/joylink/rtss/vo/training2/draft/ResetTraining2BackgroudReqVo.java
@@ -19,4 +19,7 @@ public class ResetTraining2BackgroudReqVo {
     @NotBlank(message = "实训草稿id不能为空")
     @JsonSerialize(using = ToStringSerializer.class)
     private Long id;
+
+    @NotBlank(message = "仿真id不能为空")
+    private String groupId;
 }