diff --git a/backend/src/main/java/io/metersphere/api/dto/scenario/KeyValue.java b/backend/src/main/java/io/metersphere/api/dto/scenario/KeyValue.java
index 64ec5780c1..45ab26da49 100644
--- a/backend/src/main/java/io/metersphere/api/dto/scenario/KeyValue.java
+++ b/backend/src/main/java/io/metersphere/api/dto/scenario/KeyValue.java
@@ -16,16 +16,19 @@ public class KeyValue {
     private boolean enable;
 
     public KeyValue() {
+        this.enable = true;
     }
 
     public KeyValue(String name, String value) {
         this.name = name;
         this.value = value;
+        this.enable = true;
     }
 
     public KeyValue(String name, String value, String description) {
         this.name = name;
         this.value = value;
+        this.enable = true;
         this.description = description;
     }
 }
diff --git a/backend/src/main/java/io/metersphere/api/parse/Swagger2Parser.java b/backend/src/main/java/io/metersphere/api/parse/Swagger2Parser.java
index a982f5798a..0cd0d62e18 100644
--- a/backend/src/main/java/io/metersphere/api/parse/Swagger2Parser.java
+++ b/backend/src/main/java/io/metersphere/api/parse/Swagger2Parser.java
@@ -137,8 +137,10 @@ public class Swagger2Parser extends ApiImportAbstractParser {
             Model model = definitions.get(simpleRef);
             HashSet<String> refSet = new HashSet<>();
             refSet.add(simpleRef);
-            JSONObject bodyParameters = getBodyJSONObjectParameters(model.getProperties(), definitions, refSet);
-            body.setRaw(bodyParameters.toJSONString());
+            if (model != null ) {
+                JSONObject bodyParameters = getBodyJSONObjectParameters(model.getProperties(), definitions, refSet);
+                body.setRaw(bodyParameters.toJSONString());
+            }
         } else if (schema instanceof ArrayModel) {
             ArrayModel arrayModel = (ArrayModel) bodyParameter.getSchema();
             Property items = arrayModel.getItems();
diff --git a/backend/src/main/java/io/metersphere/excel/listener/EasyExcelListener.java b/backend/src/main/java/io/metersphere/excel/listener/EasyExcelListener.java
index 77ce4d66f4..85f6dc31f6 100644
--- a/backend/src/main/java/io/metersphere/excel/listener/EasyExcelListener.java
+++ b/backend/src/main/java/io/metersphere/excel/listener/EasyExcelListener.java
@@ -29,12 +29,7 @@ public abstract class EasyExcelListener<T> extends AnalysisEventListener<T> {
      */
     protected static final int BATCH_COUNT = 2000;
 
-    protected Class<T> clazz;
-
-    public EasyExcelListener() {
-        Type type = getClass().getGenericSuperclass();
-        this.clazz = (Class<T>) ((ParameterizedType) type).getActualTypeArguments()[0];
-    }
+    protected Class clazz;
 
     /**
      * 每条数据解析都会调用
diff --git a/backend/src/main/java/io/metersphere/excel/listener/TestCaseDataListener.java b/backend/src/main/java/io/metersphere/excel/listener/TestCaseDataListener.java
index d4d590586d..1dff285527 100644
--- a/backend/src/main/java/io/metersphere/excel/listener/TestCaseDataListener.java
+++ b/backend/src/main/java/io/metersphere/excel/listener/TestCaseDataListener.java
@@ -5,6 +5,7 @@ import com.alibaba.fastjson.JSONObject;
 import io.metersphere.base.domain.TestCaseWithBLOBs;
 import io.metersphere.commons.constants.TestCaseConstants;
 import io.metersphere.commons.utils.BeanUtils;
+import io.metersphere.commons.utils.CommonBeanFactory;
 import io.metersphere.excel.domain.TestCaseExcelData;
 import io.metersphere.i18n.Translator;
 import io.metersphere.track.service.TestCaseService;
@@ -25,8 +26,9 @@ public class TestCaseDataListener extends EasyExcelListener<TestCaseExcelData> {
 
     Set<String> userIds;
 
-    public TestCaseDataListener(TestCaseService testCaseService, String projectId, Set<String> testCaseNames, Set<String> userIds) {
-        this.testCaseService = testCaseService;
+    public TestCaseDataListener(Class clazz, String projectId, Set<String> testCaseNames, Set<String> userIds) {
+        this.clazz = clazz;
+        this.testCaseService = (TestCaseService) CommonBeanFactory.getBean("testCaseService");
         this.projectId = projectId;
         this.testCaseNames = testCaseNames;
         this.userIds = userIds;
diff --git a/backend/src/main/java/io/metersphere/track/service/TestCaseService.java b/backend/src/main/java/io/metersphere/track/service/TestCaseService.java
index a6c484d804..eb477a2740 100644
--- a/backend/src/main/java/io/metersphere/track/service/TestCaseService.java
+++ b/backend/src/main/java/io/metersphere/track/service/TestCaseService.java
@@ -41,7 +41,9 @@ import org.springframework.web.multipart.MultipartFile;
 
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletResponse;
-import java.io.*;
+import java.io.BufferedInputStream;
+import java.io.IOException;
+import java.io.OutputStream;
 import java.net.URLEncoder;
 import java.util.*;
 import java.util.concurrent.atomic.AtomicInteger;
@@ -317,8 +319,9 @@ public class TestCaseService {
             Set<String> userIds = userRoleMapper.selectByExample(userRoleExample).stream().map(UserRole::getUserId).collect(Collectors.toSet());
 
             try {
-                EasyExcelListener easyExcelListener = new TestCaseDataListener(this, projectId, testCaseNames, userIds);
-                EasyExcelFactory.read(multipartFile.getInputStream(), new TestCaseExcelDataFactory().getExcelDataByLocal(), easyExcelListener).sheet().doRead();
+                Class clazz = new TestCaseExcelDataFactory().getExcelDataByLocal();
+                EasyExcelListener easyExcelListener = new TestCaseDataListener(clazz, projectId, testCaseNames, userIds);
+                EasyExcelFactory.read(multipartFile.getInputStream(), clazz, easyExcelListener).sheet().doRead();
                 errList = easyExcelListener.getErrList();
             } catch (Exception e) {
                 LogUtil.error(e.getMessage(), e);
@@ -492,7 +495,7 @@ public class TestCaseService {
                 if (t.getTestId() != null && t.getTestId().equals("other")) {
                     data.setRemark(t.getOtherTestName());
                 } else {
-                    data.setRemark(t.getApiName());
+                    data.setRemark("[" + t.getApiName() + "]" + "\n" + t.getRemark());
                 }
 
             } else if (t.getMethod().equals("auto") && t.getType().equals("performance")) {
diff --git a/backend/src/main/java/io/metersphere/xpack b/backend/src/main/java/io/metersphere/xpack
index c2dacf960c..cf6b065263 160000
--- a/backend/src/main/java/io/metersphere/xpack
+++ b/backend/src/main/java/io/metersphere/xpack
@@ -1 +1 @@
-Subproject commit c2dacf960cdb1ed35664bdd3432120b1203b73d8
+Subproject commit cf6b06526324326a563d933e07118fac014a63b4
diff --git a/frontend/src/business/components/api/test/components/ApiKeyValue.vue b/frontend/src/business/components/api/test/components/ApiKeyValue.vue
index 5cd862e449..f1362e6322 100644
--- a/frontend/src/business/components/api/test/components/ApiKeyValue.vue
+++ b/frontend/src/business/components/api/test/components/ApiKeyValue.vue
@@ -103,7 +103,7 @@
       },
     },
     created() {
-      if (this.items.length === 0) {
+      if (this.items.length === 0 || this.items[this.items.length - 1].name) {
         this.items.push(new KeyValue({enable: true}));
       }
     }
diff --git a/frontend/src/business/components/api/test/components/ApiScenarioSelect.vue b/frontend/src/business/components/api/test/components/ApiScenarioSelect.vue
index 434341fac4..7c90de1762 100644
--- a/frontend/src/business/components/api/test/components/ApiScenarioSelect.vue
+++ b/frontend/src/business/components/api/test/components/ApiScenarioSelect.vue
@@ -99,6 +99,8 @@ export default {
     clone(row) {
       let scenarios = [];
       row.selected.forEach(options => {
+        // 去掉ID，创建新的ID
+        options.id = undefined;
         scenarios.push(new Scenario(options));
       })
       this.$emit('select', scenarios);
diff --git a/frontend/src/business/components/api/test/components/ApiVariable.vue b/frontend/src/business/components/api/test/components/ApiVariable.vue
index 68d02ab625..cd36f59bf1 100644
--- a/frontend/src/business/components/api/test/components/ApiVariable.vue
+++ b/frontend/src/business/components/api/test/components/ApiVariable.vue
@@ -168,7 +168,7 @@
       }
     },
     created() {
-      if (this.parameters.length === 0) {
+      if (this.parameters.length === 0 || this.parameters[this.parameters.length - 1].name) {
         this.parameters.push(new KeyValue( {type: 'text', enable: true, uuid: this.uuid(), contentType: 'text/plain'}));
       }
     }
diff --git a/frontend/src/business/components/api/test/model/ScenarioModel.js b/frontend/src/business/components/api/test/model/ScenarioModel.js
index 12b651ed66..f8200c2933 100644
--- a/frontend/src/business/components/api/test/model/ScenarioModel.js
+++ b/frontend/src/business/components/api/test/model/ScenarioModel.js
@@ -1249,21 +1249,22 @@ class JMXGenerator {
     if (request.controller.isValid() && request.controller.enable) {
       if (request.controller instanceof IfController) {
         let name = request.controller.label();
-        let variable = request.controller.variable;
+        let variable = "\"" + request.controller.variable + "\"";
         let operator = request.controller.operator;
-        let value = request.controller.value;
+        let value = "\"" + request.controller.value + "\"";
+
         if (operator === "=~" || operator === "!~") {
-          value = "\".*" + value + ".*\"";
+          value = "\".*" + request.controller.value + ".*\"";
         }
 
         if (operator === "is empty") {
-          variable = "empty(\"" + variable + "\")";
+          variable = "empty(" + variable + ")";
           operator = "";
           value = "";
         }
 
         if (operator === "is not empty") {
-          variable = "!empty(\"" + variable + "\")";
+          variable = "!empty(" + variable + ")";
           operator = "";
           value = "";
         }
diff --git a/frontend/src/business/components/xpack b/frontend/src/business/components/xpack
index cc38137a69..06d935cd1d 160000
--- a/frontend/src/business/components/xpack
+++ b/frontend/src/business/components/xpack
@@ -1 +1 @@
-Subproject commit cc38137a69a0f20fadece9c0f9f50a9468c4ace9
+Subproject commit 06d935cd1d22ab36f09763745c2aff8ad3fb08c1