diff --git a/backend/pom.xml b/backend/pom.xml
index 50e2ee6ea5..a1ec89c531 100644
--- a/backend/pom.xml
+++ b/backend/pom.xml
@@ -219,7 +219,7 @@
         <dependency>
             <groupId>io.metersphere</groupId>
             <artifactId>jmeter-plugins-dubbo</artifactId>
-            <version>2.7.9</version>
+            <version>2.7.10</version>
         </dependency>
 
         <!-- LDAP Module -->
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 a9338a6ddf..399efb3f6e 100644
--- a/backend/src/main/java/io/metersphere/api/parse/Swagger2Parser.java
+++ b/backend/src/main/java/io/metersphere/api/parse/Swagger2Parser.java
@@ -135,16 +135,21 @@ public class Swagger2Parser extends ApiImportAbstractParser {
                 simpleRef = refModel.getSimpleRef();
             }
             Model model = definitions.get(simpleRef);
-            JSONObject bodyParameters = getBodyJSONObjectParameters(model.getProperties(), definitions);
+            HashSet<String> refSet = new HashSet<>();
+            refSet.add(simpleRef);
+            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();
             if (items instanceof RefProperty) {
                 RefProperty refProperty = (RefProperty) items;
-                Model model = definitions.get(refProperty.getSimpleRef());
+                String simpleRef = refProperty.getSimpleRef();
+                HashSet<String> refSet = new HashSet<>();
+                refSet.add(simpleRef);
+                Model model = definitions.get(simpleRef);
                 JSONArray propertyList = new JSONArray();
-                propertyList.add(getBodyJSONObjectParameters(model.getProperties(), definitions));
+                propertyList.add(getBodyJSONObjectParameters(model.getProperties(), definitions, refSet));
                 body.setRaw(propertyList.toString());
             }
         }
@@ -152,20 +157,26 @@ public class Swagger2Parser extends ApiImportAbstractParser {
         body.setFormat("json");
     }
 
-    private JSONObject getBodyJSONObjectParameters(Map<String, Property> properties, Map<String, Model> definitions) {
+    private JSONObject getBodyJSONObjectParameters(Map<String, Property> properties, Map<String, Model> definitions, HashSet<String> refSet) {
         JSONObject jsonObject = new JSONObject();
         properties.forEach((key, value) -> {
             if (value instanceof ObjectProperty) {
                 ObjectProperty objectProperty = (ObjectProperty) value;
-                jsonObject.put(key, getBodyJSONObjectParameters(objectProperty.getProperties(), definitions));
+                jsonObject.put(key, getBodyJSONObjectParameters(objectProperty.getProperties(), definitions, refSet));
             } else if (value instanceof ArrayProperty) {
                 ArrayProperty arrayProperty = (ArrayProperty) value;
                 Property items = arrayProperty.getItems();
                 if (items instanceof RefProperty) {
                     RefProperty refProperty = (RefProperty) items;
-                    Model model = definitions.get(refProperty.getSimpleRef());
+                    String simpleRef = refProperty.getSimpleRef();
+                    if (refSet.contains(simpleRef)) {
+                        jsonObject.put(key, new JSONArray());
+                        return;
+                    }
+                    refSet.add(simpleRef);
+                    Model model = definitions.get(simpleRef);
                     JSONArray propertyList = new JSONArray();
-                    propertyList.add(getBodyJSONObjectParameters(model.getProperties(), definitions));
+                    propertyList.add(getBodyJSONObjectParameters(model.getProperties(), definitions, refSet));
                     jsonObject.put(key, propertyList);
                 } else {
                     jsonObject.put(key, new ArrayList<>());
diff --git a/frontend/src/business/components/api/test/model/ScenarioModel.js b/frontend/src/business/components/api/test/model/ScenarioModel.js
index 7d553cb0b9..a2927ffc59 100644
--- a/frontend/src/business/components/api/test/model/ScenarioModel.js
+++ b/frontend/src/business/components/api/test/model/ScenarioModel.js
@@ -749,13 +749,15 @@ class JMXHttpRequest {
 
   getPostQueryParameters(request, path) {
     if (this.method.toUpperCase() !== "GET") {
-      path += '?';
       let parameters = [];
       request.parameters.forEach(parameter => {
         if (parameter.name && parameter.value) {
           parameters.push(parameter);
         }
       });
+      if (parameters.length > 0) {
+        path += '?';
+      }
       for (let i = 0; i < parameters.length; i++) {
         let parameter = parameters[i];
         path += (parameter.name + '=' + parameter.value);
@@ -942,7 +944,7 @@ class JMXGenerator {
 
   addBodyFormat(request) {
     let bodyFormat = request.body.format;
-    if (bodyFormat) {
+    if (!request.body.isKV() && bodyFormat) {
       switch (bodyFormat) {
         case BODY_FORMAT.JSON:
           this.addContentType(request, 'application/json');
diff --git a/frontend/src/business/components/project/MsProject.vue b/frontend/src/business/components/project/MsProject.vue
index b6eff8e094..875ad1583f 100644
--- a/frontend/src/business/components/project/MsProject.vue
+++ b/frontend/src/business/components/project/MsProject.vue
@@ -286,4 +286,8 @@ export default {
   cursor: pointer;
 }
 
+  pre {
+    margin: 0 0;
+  }
+
 </style>
diff --git a/frontend/src/business/components/settings/system/TestResourcePool.vue b/frontend/src/business/components/settings/system/TestResourcePool.vue
index 6deb11b4ae..90daac46c3 100644
--- a/frontend/src/business/components/settings/system/TestResourcePool.vue
+++ b/frontend/src/business/components/settings/system/TestResourcePool.vue
@@ -75,13 +75,13 @@
               </el-col>
               <el-col :span="6">
                 <el-form-item prop="port" label="Port" style="padding-left: 20px">
-                  <el-input-number v-model="item.port" :min="1" :max="9999"></el-input-number>
+                  <el-input-number v-model="item.port" :min="1" :max="65535"></el-input-number>
                 </el-form-item>
               </el-col>
               <el-col :span="6">
                 <el-form-item prop="maxConcurrency" :label="$t('test_resource_pool.max_threads')"
                               style="padding-left: 20px">
-                  <el-input-number v-model="item.maxConcurrency" :min="1" :max="9999"></el-input-number>
+                  <el-input-number v-model="item.maxConcurrency" :min="1" :max="1000000000"></el-input-number>
                 </el-form-item>
               </el-col>
               <el-col :offset="2" :span="2">
@@ -137,13 +137,13 @@
               </el-col>
               <el-col :span="6">
                 <el-form-item prop="port" label="Port" style="padding-left: 20px">
-                  <el-input-number v-model="item.port" :min="1" :max="9999"></el-input-number>
+                  <el-input-number v-model="item.port" :min="1" :max="65535"></el-input-number>
                 </el-form-item>
               </el-col>
               <el-col :span="6">
                 <el-form-item prop="maxConcurrency" :label="$t('test_resource_pool.max_threads')"
                               style="padding-left: 20px">
-                  <el-input-number v-model="item.maxConcurrency" :min="1" :max="9999"></el-input-number>
+                  <el-input-number v-model="item.maxConcurrency" :min="1" :max="1000000000"></el-input-number>
                 </el-form-item>
               </el-col>
               <el-col :offset="2" :span="2">
diff --git a/frontend/src/business/components/track/case/components/TestCaseEdit.vue b/frontend/src/business/components/track/case/components/TestCaseEdit.vue
index 1fce729a44..f3a96dc71c 100644
--- a/frontend/src/business/components/track/case/components/TestCaseEdit.vue
+++ b/frontend/src/business/components/track/case/components/TestCaseEdit.vue
@@ -141,29 +141,29 @@
               <el-table-column :label="$t('test_track.case.step_desc')" prop="desc" min-width="35%">
                 <template v-slot:default="scope">
                   <el-input
+                    class="table-edit-input"
                     size="mini"
-                    v-if="!readOnly"
+                    :disabled="readOnly"
                     type="textarea"
                     :autosize="{ minRows: 2, maxRows: 4}"
                     :rows="2"
                     v-model="scope.row.desc"
                     :placeholder="$t('commons.input_content')"
-                    clearable></el-input>
-                  <pre>{{scope.row.desc}}</pre>
+                    clearable/>
                 </template>
               </el-table-column>
               <el-table-column :label="$t('test_track.case.expected_results')" prop="result" min-width="35%">
                 <template v-slot:default="scope">
                   <el-input
+                    class="table-edit-input"
                     size="mini"
-                    v-if="!readOnly"
+                    :disabled="readOnly"
                     type="textarea"
                     :autosize="{ minRows: 2, maxRows: 4}"
                     :rows="2"
                     v-model="scope.row.result"
                     :placeholder="$t('commons.input_content')"
-                    clearable></el-input>
-                  <pre>{{scope.row.result}}</pre>
+                    clearable/>
                 </template>
               </el-table-column>
               <el-table-column :label="$t('commons.input_content')" min-width="15%">
@@ -512,18 +512,6 @@
 
 <style scoped>
 
-  .tb-edit .el-textarea {
-    display: none;
-  }
-
-  .tb-edit .current-row .el-textarea {
-    display: block;
-  }
-
-  .tb-edit .current-row .el-textarea + pre {
-    display: none;
-  }
-
   .el-switch {
     margin-bottom: 10px;
   }
diff --git a/frontend/src/business/components/track/plan/view/comonents/TestPlanTestCaseEdit.vue b/frontend/src/business/components/track/plan/view/comonents/TestPlanTestCaseEdit.vue
index d9ab742e7e..eb81ba96a5 100644
--- a/frontend/src/business/components/track/plan/view/comonents/TestPlanTestCaseEdit.vue
+++ b/frontend/src/business/components/track/plan/view/comonents/TestPlanTestCaseEdit.vue
@@ -128,17 +128,30 @@
 
                   <el-table-column :label="$t('test_track.case.step_desc')" prop="desc" min-width="21%">
                     <template v-slot:default="scope">
-                      <pre>{{scope.row.desc}}</pre>
+                      <el-input
+                        size="mini"
+                        class="border-hidden"
+                        type="textarea"
+                        :autosize="{ minRows: 1, maxRows: 4}"
+                        :disabled="true"
+                        v-model="scope.row.desc"/>
                     </template>
                   </el-table-column>
                   <el-table-column :label="$t('test_track.case.expected_results')" prop="result" min-width="21%">
                     <template v-slot:default="scope">
-                      <pre>{{scope.row.result}}</pre>
+                      <el-input
+                        size="mini"
+                        class="border-hidden"
+                        type="textarea"
+                        :autosize="{ minRows: 1, maxRows: 4}"
+                        :disabled="true"
+                        v-model="scope.row.result"/>
                     </template>
                   </el-table-column>
                   <el-table-column :label="$t('test_track.plan_view.actual_result')" min-width="21%">
                     <template v-slot:default="scope">
                       <el-input
+                        class="table-edit-input"
                         size="mini"
                         type="textarea"
                         :autosize="{ minRows: 2, maxRows: 4}"
@@ -146,8 +159,7 @@
                         :disabled="isReadOnly"
                         v-model="scope.row.actualResult"
                         :placeholder="$t('commons.input_content')"
-                        clearable></el-input>
-                      <pre>{{scope.row.actualResult}}</pre>
+                        clearable/>
                     </template>
                   </el-table-column>
                   <el-table-column :label="$t('test_track.plan_view.step_result')" min-width="12%">
@@ -302,7 +314,7 @@
         },
         test: {},
         activeTab: 'detail',
-        isFailure: false,
+        isFailure: true,
       };
     },
     props: {
@@ -480,7 +492,7 @@
       stepResultChange() {
         if (this.testCase.method == 'manual') {
           this.isFailure = this.testCase.steptResults.filter(s => {
-            return !s.executeResult || s.executeResult === 'Failure' || s.executeResult === 'Blocking';
+            return s.executeResult === 'Failure' || s.executeResult === 'Blocking';
           }).length > 0;
         }
 
@@ -520,17 +532,10 @@
 
 <style scoped>
 
-
-  .tb-edit .el-textarea {
-    display: none;
-  }
-
-  .tb-edit .current-row .el-textarea {
-    display: block;
-  }
-
-  .tb-edit .current-row .el-textarea + pre {
-    display: none;
+  .border-hidden >>> .el-textarea__inner {
+    border-style: hidden;
+    background-color: white;
+    color: #606266;
   }
 
   .cast_label {
diff --git a/frontend/src/common/css/main.css b/frontend/src/common/css/main.css
index 68d04233f2..4b5db2de38 100644
--- a/frontend/src/common/css/main.css
+++ b/frontend/src/common/css/main.css
@@ -75,3 +75,22 @@ body {
   background-color: #EBEEF5;
 }
 /* 表格拖拽表头调整宽度 --> */
+
+/* <-- 表格 input 编辑效果*/
+.table-edit-input .el-textarea__inner {
+  border-style: hidden;
+}
+.table-edit-input.is-disabled .el-textarea__inner {
+  background-color: white;
+  color: #606266;
+}
+
+.el-table .current-row .table-edit-input {
+  border: 1px solid #DCDFE6;
+  border-radius: 5px;
+}
+
+.table-edit-input .el-textarea__inner:focus {
+  border: 1px solid #409EFF;
+}
+/* 表格 input 编辑效果 --> */