diff --git a/backend/src/main/java/io/metersphere/api/service/ApiAutomationService.java b/backend/src/main/java/io/metersphere/api/service/ApiAutomationService.java
index 2ea71b9635..13ee36a210 100644
--- a/backend/src/main/java/io/metersphere/api/service/ApiAutomationService.java
+++ b/backend/src/main/java/io/metersphere/api/service/ApiAutomationService.java
@@ -48,6 +48,7 @@ import org.apache.ibatis.session.SqlSession;
 import org.apache.ibatis.session.SqlSessionFactory;
 import org.apache.jorphan.collections.HashTree;
 import org.apache.jorphan.collections.ListedHashTree;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.context.annotation.Lazy;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
@@ -594,7 +595,6 @@ public class ApiAutomationService {
         report.setProjectId(projectId);
         report.setScenarioName(scenarioName);
         report.setScenarioId(scenarioId);
-        apiScenarioReportMapper.insert(report);
         return report;
     }
 
@@ -696,7 +696,7 @@ public class ApiAutomationService {
      * @param request
      * @return
      */
-    public String abandonedRun(RunScenarioRequest request) {
+    public String parallelRun(RunScenarioRequest request) {
         ServiceUtils.getSelectAllIds(request, request.getCondition(),
                 (query) -> extApiScenarioMapper.selectIdsByQuery((ApiScenarioRequest) query));
 
@@ -823,6 +823,7 @@ public class ApiAutomationService {
                 // 创建场景报告
                 if (reportIds != null) {
                     //如果是测试计划页面触发的执行方式，生成报告时createScenarioReport第二个参数需要特殊处理
+                    APIScenarioReportResult report = null;
                     if (StringUtils.equals(request.getRunMode(), ApiRunMode.SCENARIO_PLAN.name())) {
                         String testPlanScenarioId = item.getId();
                         if (request.getScenarioTestPlanIdMap() != null && request.getScenarioTestPlanIdMap().containsKey(item.getId())) {
@@ -834,12 +835,13 @@ public class ApiAutomationService {
                                 scenario.setEnvironmentMap(JSON.parseObject(environment, Map.class));
                             }
                         }
-                        createScenarioReport(group.getName(), testPlanScenarioId, item.getName(), request.getTriggerMode() == null ? ReportTriggerMode.MANUAL.name() : request.getTriggerMode(),
+                        report = createScenarioReport(group.getName(), testPlanScenarioId, item.getName(), request.getTriggerMode() == null ? ReportTriggerMode.MANUAL.name() : request.getTriggerMode(),
                                 request.getExecuteType(), item.getProjectId(), request.getReportUserID(), request.getConfig());
                     } else {
-                        createScenarioReport(group.getName(), item.getId(), item.getName(), request.getTriggerMode() == null ? ReportTriggerMode.MANUAL.name() : request.getTriggerMode(),
+                        report = createScenarioReport(group.getName(), item.getId(), item.getName(), request.getTriggerMode() == null ? ReportTriggerMode.MANUAL.name() : request.getTriggerMode(),
                                 request.getExecuteType(), item.getProjectId(), request.getReportUserID(), request.getConfig());
                     }
+                    apiScenarioReportMapper.insert(report);
                     reportIds.add(group.getName());
                 }
                 group.setHashTree(scenarios);
@@ -909,7 +911,7 @@ public class ApiAutomationService {
      * @param request
      * @return
      */
-    public String run(RunScenarioRequest request) {
+    public String serialRun(RunScenarioRequest request) {
         ServiceUtils.getSelectAllIds(request, request.getCondition(),
                 (query) -> extApiScenarioMapper.selectIdsByQuery((ApiScenarioRequest) query));
         List<String> ids = request.getIds();
@@ -953,6 +955,25 @@ public class ApiAutomationService {
         return request.getId();
     }
 
+    @Value("${run.concurrency}")
+    private String concurrency;
+
+    public String run(RunScenarioRequest request) {
+        if (request.getConfig() != null && request.getConfig().getMode().equals("serial")) {
+            return this.serialRun(request);
+        } else {
+            // 校验并发数量
+            int count = 50;
+            if (StringUtils.isNotEmpty(concurrency)) {
+                count = Integer.parseInt(concurrency);
+            }
+            if (request.getIds().size() > count) {
+                MSException.throwException("并发数量过大，请重新选择！");
+            }
+            return this.parallelRun(request);
+        }
+    }
+
     public void checkScenarioIsRunning(List<String> ids) {
         List<ApiScenarioReport> lastReportStatusByIds = apiReportService.selectLastReportByIds(ids);
         for (ApiScenarioReport report : lastReportStatusByIds) {
@@ -1013,8 +1034,9 @@ public class ApiAutomationService {
             MSException.throwException(e.getMessage());
         }
         // 调用执行方法
-        createScenarioReport(request.getId(), request.getScenarioId(), request.getScenarioName(), ReportTriggerMode.MANUAL.name(), request.getExecuteType(), request.getProjectId(),
+        APIScenarioReportResult report = createScenarioReport(request.getId(), request.getScenarioId(), request.getScenarioName(), ReportTriggerMode.MANUAL.name(), request.getExecuteType(), request.getProjectId(),
                 SessionUtils.getUserId(), null);
+        apiScenarioReportMapper.insert(report);
         // 调用执行方法
         // jMeterService.runTest(request.getId(), hashTree, ApiRunMode.SCENARIO.name(), true, null);
         // 调用执行方法
@@ -1037,11 +1059,6 @@ public class ApiAutomationService {
         if (CollectionUtils.isEmpty(request.getPlanIds())) {
             MSException.throwException(Translator.get("plan id is null "));
         }
-//        List<String> scenarioIds = request.getScenarioIds();
-//        if (request.isSelectAllDate()) {
-//            scenarioIds = this.getAllScenarioIdsByFontedSelect(
-//                    request.getModuleIds(), request.getName(), request.getProjectId(), request.getFilters(), request.getUnSelectIds());
-//        }
         Map<String, List<String>> mapping = request.getMapping();
         Map<String, String> envMap = request.getEnvMap();
         Set<String> set = mapping.keySet();
@@ -1158,7 +1175,6 @@ public class ApiAutomationService {
             testCaseReviewScenario.setUpdateTime(System.currentTimeMillis());
             testCaseReviewScenario.setEnvironment(JSON.toJSONString(newEnvMap));
             testCaseReviewScenarioMapper.insert(testCaseReviewScenario);
-
         });
     }
 
diff --git a/backend/src/main/java/io/metersphere/api/service/ApiDefinitionService.java b/backend/src/main/java/io/metersphere/api/service/ApiDefinitionService.java
index d3a18661e8..071a0cea02 100644
--- a/backend/src/main/java/io/metersphere/api/service/ApiDefinitionService.java
+++ b/backend/src/main/java/io/metersphere/api/service/ApiDefinitionService.java
@@ -43,6 +43,7 @@ import org.apache.ibatis.session.SqlSession;
 import org.apache.ibatis.session.SqlSessionFactory;
 import org.apache.jorphan.collections.HashTree;
 import org.aspectj.util.FileUtil;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.web.multipart.MultipartFile;
@@ -293,7 +294,8 @@ public class ApiDefinitionService {
             test.setTags(request.getTags());
         } else {
             test.setTags(null);
-        }        this.setModule(test);
+        }
+        this.setModule(test);
         apiDefinitionMapper.updateByPrimaryKeySelective(test);
         return test;
     }
@@ -526,6 +528,9 @@ public class ApiDefinitionService {
         }
     }
 
+    @Value("${run.concurrency}")
+    private String concurrency;
+
     /**
      * 测试执行
      *
@@ -534,6 +539,13 @@ public class ApiDefinitionService {
      * @return
      */
     public String run(RunDefinitionRequest request, List<MultipartFile> bodyFiles) {
+        int count = 100;
+        if (StringUtils.isNotEmpty(concurrency)) {
+            count = Integer.parseInt(concurrency);
+        }
+        if (request.getTestElement() != null && request.getTestElement().getHashTree().size() == 1 && request.getTestElement().getHashTree().get(0).getHashTree().size() > count) {
+            MSException.throwException("并发数量过大，请重新选择！");
+        }
         List<String> bodyUploadIds = new ArrayList<>(request.getBodyUploadIds());
         FileUtils.createBodyFiles(bodyUploadIds, bodyFiles);
 
diff --git a/frontend/src/business/components/track/plan/view/comonents/api/TestPlanApiCaseList.vue b/frontend/src/business/components/track/plan/view/comonents/api/TestPlanApiCaseList.vue
index 2a4fe8c2fe..af541e03b4 100644
--- a/frontend/src/business/components/track/plan/view/comonents/api/TestPlanApiCaseList.vue
+++ b/frontend/src/business/components/track/plan/view/comonents/api/TestPlanApiCaseList.vue
@@ -605,6 +605,7 @@ export default {
         let reqObj = {id: getUUID().substring(0, 8), testElement: testPlan, type: 'API_PLAN', reportId: "run", projectId: projectId};
         let bodyFiles = getBodyUploadFiles(reqObj, this.runData);
         this.$fileUpload("/api/definition/run", null, bodyFiles, reqObj, response => {
+          this.$message('任务执行中，请稍后刷新查看结果');
         });
       } else {
         testPlan.serializeThreadgroups = false;
@@ -617,10 +618,10 @@ export default {
         let reqObj = {id: getUUID().substring(0, 8), testElement: testPlan, type: 'API_PLAN', reportId: "run", projectId: projectId};
         let bodyFiles = getBodyUploadFiles(reqObj, this.runData);
         this.$fileUpload("/api/definition/run", null, bodyFiles, reqObj, response => {
+          this.$message('任务执行中，请稍后刷新查看结果');
         });
       }
       this.search();
-      this.$message('任务执行中，请稍后刷新查看结果');
     },
     autoCheckStatus() { //  检查执行结果，自动更新计划状态
       if (!this.planId) {
diff --git a/frontend/src/business/components/track/plan/view/comonents/api/TestPlanApiScenarioList.vue b/frontend/src/business/components/track/plan/view/comonents/api/TestPlanApiScenarioList.vue
index e79e24c68c..4e420cd68d 100644
--- a/frontend/src/business/components/track/plan/view/comonents/api/TestPlanApiScenarioList.vue
+++ b/frontend/src/business/components/track/plan/view/comonents/api/TestPlanApiScenarioList.vue
@@ -324,7 +324,9 @@ export default {
         this.selectRows.forEach(row => {
           this.buildExecuteParam(param,row);
         });
-        this.$post("/test/case/review/scenario/case/run", param, response => {});
+        this.$post("/test/case/review/scenario/case/run", param, response => {
+          this.$message('任务执行中，请稍后刷新查看结果');
+        });
       }
       if (this.planId) {
         let selectParam = buildBatchParam(this);
@@ -334,9 +336,9 @@ export default {
         });
         param.condition = selectParam.condition;
         this.$post("/test/plan/scenario/case/run", param, response => {
+          this.$message('任务执行中，请稍后刷新查看结果');
         });
       }
-      this.$message('任务执行中，请稍后刷新查看结果');
       this.search();
     },
     execute(row) {