diff --git a/frontend/src/business/components/api/automation/ApiAutomation.vue b/frontend/src/business/components/api/automation/ApiAutomation.vue
index d8252c4262..6f7d3cbc0a 100644
--- a/frontend/src/business/components/api/automation/ApiAutomation.vue
+++ b/frontend/src/business/components/api/automation/ApiAutomation.vue
@@ -97,23 +97,17 @@
 
 <script>
 
-import MsContainer from "@/business/components/common/components/MsContainer";
-import MsAsideContainer from "@/business/components/common/components/MsAsideContainer";
-import MsMainContainer from "@/business/components/common/components/MsMainContainer";
-import MsApiScenarioList from "@/business/components/api/automation/scenario/ApiScenarioList";
 import {getCurrentProjectID, getCurrentUser, getUUID, hasPermission} from "@/common/js/utils";
-import MsApiScenarioModule from "@/business/components/api/automation/scenario/ApiScenarioModule";
-import MsEditApiScenario from "./scenario/EditApiScenario";
 
 export default {
   name: "ApiAutomation",
   components: {
-    MsApiScenarioModule,
-    MsApiScenarioList,
-    MsMainContainer,
-    MsAsideContainer,
-    MsContainer,
-    MsEditApiScenario
+    MsApiScenarioModule: () => import("@/business/components/api/automation/scenario/ApiScenarioModule"),
+    MsApiScenarioList: () => import("@/business/components/api/automation/scenario/ApiScenarioList"),
+    MsMainContainer: () => import("@/business/components/common/components/MsMainContainer"),
+    MsAsideContainer: () => import("@/business/components/common/components/MsAsideContainer"),
+    MsContainer: () => import("@/business/components/common/components/MsContainer"),
+    MsEditApiScenario: () => import("./scenario/EditApiScenario")
   },
   comments: {},
   computed: {
diff --git a/frontend/src/business/components/api/automation/scenario/ApiScenarioList.vue b/frontend/src/business/components/api/automation/scenario/ApiScenarioList.vue
index 0b9f86fff2..863a330c32 100644
--- a/frontend/src/business/components/api/automation/scenario/ApiScenarioList.vue
+++ b/frontend/src/business/components/api/automation/scenario/ApiScenarioList.vue
@@ -229,63 +229,41 @@
 </template>
 
 <script>
-import MsTableHeader from "@/business/components/common/components/MsTableHeader";
-import MsTablePagination from "@/business/components/common/pagination/TablePagination";
-import ShowMoreBtn from "@/business/components/track/case/components/ShowMoreBtn";
-import MsTag from "../../../common/components/MsTag";
-import {downloadFile, getCurrentProjectID, getUUID, objToStrMap, strMapToObj} from "@/common/js/utils";
-import SysnApiReportDetail from "../report/SysnApiReportDetail";
-import MsApiReportDetail from "../report/ApiReportDetail";
-import MsTableMoreBtn from "./TableMoreBtn";
-import MsScenarioExtendButtons from "@/business/components/api/automation/scenario/ScenarioExtendBtns";
-import MsTestPlanList from "./testplan/TestPlanList";
-import MsTableHeaderSelectPopover from "@/business/components/common/components/table/MsTableHeaderSelectPopover";
+import {downloadFile, getCurrentProjectID, getUUID, strMapToObj} from "@/common/js/utils";
 import {API_SCENARIO_CONFIGS} from "@/business/components/common/components/search/search-components";
-import MsTableOperatorButton from "@/business/components/common/components/MsTableOperatorButton";
-import PriorityTableItem from "../../../track/common/tableItems/planview/PriorityTableItem";
-import PlanStatusTableItem from "../../../track/common/tableItems/plan/PlanStatusTableItem";
-import BatchEdit from "../../../track/case/components/BatchEdit";
-import {API_SCENARIO_LIST, PROJECT_NAME, WORKSPACE_ID} from "../../../../../common/js/constants";
-import EnvironmentSelect from "../../definition/components/environment/EnvironmentSelect";
-import BatchMove from "../../../track/case/components/BatchMove";
-import MsRunMode from "./common/RunMode";
-import MsTaskCenter from "../../../task/TaskCenter";
+import {API_SCENARIO_LIST} from "../../../../../common/js/constants";
 
 import {
   getCustomTableHeader, getCustomTableWidth, getLastTableSortField, saveLastTableSortField
 } from "@/common/js/tableUtils";
-import HeaderCustom from "@/business/components/common/head/HeaderCustom";
-import HeaderLabelOperate from "@/business/components/common/head/HeaderLabelOperate";
 import {API_SCENARIO_FILTERS} from "@/common/js/table-constants";
-import MsTableColumn from "@/business/components/common/components/table/MsTableColumn";
-import MsTable from "@/business/components/common/components/table/MsTable";
 import {scenario} from "@/business/components/track/plan/event-bus";
 
 export default {
   name: "MsApiScenarioList",
   components: {
-    MsTable,
-    MsTableColumn,
-    HeaderLabelOperate,
-    HeaderCustom,
-    BatchMove,
-    EnvironmentSelect,
-    BatchEdit,
-    PlanStatusTableItem,
-    PriorityTableItem,
-    MsTableHeaderSelectPopover,
-    MsTablePagination,
-    MsTableMoreBtn,
-    ShowMoreBtn,
-    MsTableHeader,
-    MsTag,
-    MsApiReportDetail,
-    SysnApiReportDetail,
-    MsScenarioExtendButtons,
-    MsTestPlanList,
-    MsTableOperatorButton,
-    MsRunMode,
-    MsTaskCenter
+    MsTable: () => import("@/business/components/common/components/table/MsTable"),
+    MsTableColumn: () => import("@/business/components/common/components/table/MsTableColumn"),
+    HeaderLabelOperate: () => import("@/business/components/common/head/HeaderLabelOperate"),
+    HeaderCustom: () => import("@/business/components/common/head/HeaderCustom"),
+    BatchMove: () => import("../../../track/case/components/BatchMove"),
+    EnvironmentSelect: () => import("../../definition/components/environment/EnvironmentSelect"),
+    BatchEdit: () => import("../../../track/case/components/BatchEdit"),
+    PlanStatusTableItem: () => import("../../../track/common/tableItems/plan/PlanStatusTableItem"),
+    PriorityTableItem: () => import("../../../track/common/tableItems/planview/PriorityTableItem"),
+    MsTableHeaderSelectPopover: () => import("@/business/components/common/components/table/MsTableHeaderSelectPopover"),
+    MsTablePagination: () => import("@/business/components/common/pagination/TablePagination"),
+    MsTableMoreBtn: () => import("./TableMoreBtn"),
+    ShowMoreBtn: () => import("@/business/components/track/case/components/ShowMoreBtn"),
+    MsTableHeader: () => import("@/business/components/common/components/MsTableHeader"),
+    MsTag: () => import("../../../common/components/MsTag"),
+    MsApiReportDetail: () => import("../report/ApiReportDetail"),
+    SysnApiReportDetail: () => import("../report/SysnApiReportDetail"),
+    MsScenarioExtendButtons: () => import("@/business/components/api/automation/scenario/ScenarioExtendBtns"),
+    MsTestPlanList: () => import("./testplan/TestPlanList"),
+    MsTableOperatorButton: () => import("@/business/components/common/components/MsTableOperatorButton"),
+    MsRunMode: () => import("./common/RunMode"),
+    MsTaskCenter: () => import("../../../task/TaskCenter")
   },
   props: {
     referenced: {
diff --git a/frontend/src/business/components/api/automation/scenario/EditApiScenario.vue b/frontend/src/business/components/api/automation/scenario/EditApiScenario.vue
index 6b62fe975a..06e53358b3 100644
--- a/frontend/src/business/components/api/automation/scenario/EditApiScenario.vue
+++ b/frontend/src/business/components/api/automation/scenario/EditApiScenario.vue
@@ -326,7 +326,6 @@ import {API_STATUS, PRIORITY} from "../../definition/model/JsonData";
 import {buttons, setComponent} from './menu/Menu';
 import {parseEnvironment} from "../../definition/model/EnvironmentModel";
 import {ELEMENT_TYPE, ELEMENTS} from "./Setting";
-import MsApiCustomize from "./ApiCustomize";
 import {
   getUUID,
   objToStrMap,
@@ -335,25 +334,9 @@ import {
   getCurrentProjectID,
   handleCtrlREvent
 } from "@/common/js/utils";
-import ApiEnvironmentConfig from "@/business/components/api/test/components/ApiEnvironmentConfig";
-import MsInputTag from "./MsInputTag";
-import MsRun from "./DebugRun";
-import MsApiReportDetail from "../report/SysnApiReportDetail";
-import MsVariableList from "./variable/VariableList";
-import ApiImport from "../../definition/components/import/ApiImport";
 import "@/common/css/material-icons.css"
 import OutsideClick from "@/common/js/outside-click";
-import ScenarioApiRelevance from "./api/ApiRelevance";
-import ScenarioRelevance from "./api/ScenarioRelevance";
-import MsComponentConfig from "./component/ComponentConfig";
-import EnvPopover from "@/business/components/api/automation/scenario/EnvPopover";
-import MaximizeScenario from "./maximize/MaximizeScenario";
-import ScenarioHeader from "./maximize/ScenarioHeader";
-import MsDrawer from "../../../common/components/MsDrawer";
-import MsSelectTree from "../../../common/select-tree/SelectTree";
 import {saveScenario} from "@/business/components/api/automation/api-automation";
-import MsChangeHistory from "../../../history/ChangeHistory";
-import MsTaskCenter from "../../../task/TaskCenter";
 
 let jsonPath = require('jsonpath');
 export default {
@@ -368,22 +351,23 @@ export default {
     }
   },
   components: {
-    MsVariableList,
-    ScenarioRelevance,
-    ScenarioApiRelevance,
-    ApiEnvironmentConfig,
-    MsApiReportDetail,
-    MsInputTag, MsRun,
-    MsApiCustomize,
-    ApiImport,
-    MsComponentConfig,
-    EnvPopover,
-    MaximizeScenario,
-    ScenarioHeader,
-    MsDrawer,
-    MsSelectTree,
-    MsChangeHistory,
-    MsTaskCenter
+    MsVariableList: () => import("./variable/VariableList"),
+    ScenarioRelevance: () => import("./api/ScenarioRelevance"),
+    ScenarioApiRelevance: () => import("./api/ApiRelevance"),
+    ApiEnvironmentConfig: () => import("@/business/components/api/test/components/ApiEnvironmentConfig"),
+    MsApiReportDetail: () => import("../report/SysnApiReportDetail"),
+    MsInputTag: () => import("./MsInputTag"),
+    MsRun: () => import("./DebugRun"),
+    MsApiCustomize: () => import("./ApiCustomize"),
+    ApiImport: () => import("../../definition/components/import/ApiImport"),
+    MsComponentConfig: () => import("./component/ComponentConfig"),
+    EnvPopover: () => import("@/business/components/api/automation/scenario/EnvPopover"),
+    MaximizeScenario: () => import("./maximize/MaximizeScenario"),
+    ScenarioHeader: () => import("./maximize/ScenarioHeader"),
+    MsDrawer: () => import("../../../common/components/MsDrawer"),
+    MsSelectTree: () => import("../../../common/select-tree/SelectTree"),
+    MsChangeHistory: () => import("../../../history/ChangeHistory"),
+    MsTaskCenter: () => import("../../../task/TaskCenter")
   },
   data() {
     return {
diff --git a/frontend/src/business/components/api/automation/scenario/maximize/MaximizeScenario.vue b/frontend/src/business/components/api/automation/scenario/maximize/MaximizeScenario.vue
index edb5d84d55..6ea491a20d 100644
--- a/frontend/src/business/components/api/automation/scenario/maximize/MaximizeScenario.vue
+++ b/frontend/src/business/components/api/automation/scenario/maximize/MaximizeScenario.vue
@@ -150,26 +150,15 @@
 import {API_STATUS, PRIORITY} from "../../../definition/model/JsonData";
 import {parseEnvironment} from "../../../definition/model/EnvironmentModel";
 import {ELEMENT_TYPE, ELEMENTS} from "../Setting";
-import MsApiCustomize from "../ApiCustomize";
 import {getCurrentProjectID, getUUID, strMapToObj} from "@/common/js/utils";
-import ApiEnvironmentConfig from "@/business/components/api/test/components/ApiEnvironmentConfig";
-import MsInputTag from "../MsInputTag";
-import MsRun from "../DebugRun";
-import MsApiReportDetail from "../../report/ApiReportDetail";
-import MsVariableList from "../variable/VariableList";
-import ApiImport from "../../../definition/components/import/ApiImport";
 import "@/common/css/material-icons.css"
 import OutsideClick from "@/common/js/outside-click";
-import ScenarioApiRelevance from "../api/ApiRelevance";
-import ScenarioRelevance from "../api/ScenarioRelevance";
-import MsComponentConfig from "../component/ComponentConfig";
 import {handleCtrlSEvent} from "../../../../../../common/js/utils";
-import EnvPopover from "@/business/components/api/automation/scenario/EnvPopover";
+import {saveScenario} from "@/business/components/api/automation/api-automation";
+import {buttons, setComponent} from '../menu/Menu';
 import MsContainer from "../../../../common/components/MsContainer";
 import MsMainContainer from "../../../../common/components/MsMainContainer";
 import MsAsideContainer from "./MsLeftContainer";
-import {saveScenario} from "@/business/components/api/automation/api-automation";
-import {buttons, setComponent} from '../menu/Menu';
 
 let jsonPath = require('jsonpath');
 export default {
@@ -190,19 +179,20 @@ export default {
     message: String,
   },
   components: {
-    MsVariableList,
-    ScenarioRelevance,
-    ScenarioApiRelevance,
-    ApiEnvironmentConfig,
-    MsApiReportDetail,
-    MsInputTag, MsRun,
-    MsApiCustomize,
-    ApiImport,
-    MsComponentConfig,
-    EnvPopover,
     MsContainer,
     MsMainContainer,
-    MsAsideContainer
+    MsAsideContainer,
+    MsVariableList: () => import("../variable/VariableList"),
+    ScenarioRelevance: () => import("../api/ScenarioRelevance"),
+    ScenarioApiRelevance: () => import("../api/ApiRelevance"),
+    ApiEnvironmentConfig: () => import("@/business/components/api/test/components/ApiEnvironmentConfig"),
+    MsApiReportDetail: () => import("../../report/ApiReportDetail"),
+    MsInputTag: () => import("../MsInputTag"),
+    MsRun: () => import("../DebugRun"),
+    MsApiCustomize: () => import("../ApiCustomize"),
+    ApiImport: () => import("../../../definition/components/import/ApiImport"),
+    MsComponentConfig: () => import("../component/ComponentConfig"),
+    EnvPopover: () => import("@/business/components/api/automation/scenario/EnvPopover"),
   },
   data() {
     return {