diff --git a/src/api/documentToolApi.js b/src/api/documentToolApi.js
index b9f25ce..0fc8448 100644
--- a/src/api/documentToolApi.js
+++ b/src/api/documentToolApi.js
@@ -103,6 +103,9 @@ const editMaintainList = (params) => postAction('/customCompare/lawsCustomCompar
 // 自定义比对-对比分析结果保存
 const editComparsionResult = (params) => postAction('/customCompare/lawsCustomCompareInfo/saveCellCompareResult', params)
 
+// 涉及系统部件下拉
+const getInvolvedSystem = (params) => getAction('/laws/standard/partName/', params)
+
 export {
   // 文档拆分
   releaseSplitStandard,
@@ -159,5 +162,7 @@ export {
   getTableData,
   getMaintainList,
   editMaintainList,
-  editComparsionResult
+  editComparsionResult,
+
+  getInvolvedSystem
 }
diff --git a/src/components/StandardResolutionSheet.vue b/src/components/StandardResolutionSheet.vue
index 5a76a21..74a8bbc 100644
--- a/src/components/StandardResolutionSheet.vue
+++ b/src/components/StandardResolutionSheet.vue
@@ -4,18 +4,30 @@
     <div class="table-page-search-wrapper">
       <a-form layout="inline" @keyup.enter.native="searchQuery">
         <a-row :gutter="24" style="margin: 0;">
-          <!--适用零部件-->
+          <!--文本搜索-->
           <a-col :md="4" :sm="12">
-            <a-form-item :label="$t('standardRegulationLibrary.applicableComponents')">
-              <a-input :placeholder="$t('pleaseEnter') + $t('standardRegulationLibrary.applicableComponents')"
-                       v-model="queryParam.applicable_components"></a-input>
+            <a-form-item :label="$t('docTool.split.textSearch')">
+              <a-input :placeholder="$t('pleaseEnter') + $t('docTool.split.textSearch')"
+                       v-model="queryParam.item_content"></a-input>
             </a-form-item>
           </a-col>
           <!--涉及系统/部件-->
           <a-col :md="4" :sm="12">
             <a-form-item :label="$t('standardRegulationLibrary.involvingSystemsComponents')">
-              <a-input :placeholder="$t('pleaseEnter') + $t('standardRegulationLibrary.involvingSystemsComponents')"
-                       v-model="queryParam.keywords"></a-input>
+              <!--<a-input :placeholder="$t('pleaseEnter') + $t('standardRegulationLibrary.involvingSystemsComponents')"-->
+              <!--         v-model="queryParam.part_name"></a-input>-->
+              <a-tree-select
+                tree-node-filter-prop="title"
+                v-model="queryParam.part_name"
+                :maxTagCount="1"
+                :getPopupContainer="triggerNode=> triggerNode.parentNode"
+                :tree-data="systemPartList"
+                :replaceFields="{key: 'id', value: 'id', title: 'name', children: 'childPartNameList'}"
+                show-search
+                allowClear
+                :filterTreeNode="filterTreeOption"
+                :placeholder="$t('pleaseEnter') + $t('standardRegulationLibrary.involvingSystemsComponents')"
+              />
             </a-form-item>
           </a-col>
           <!--适用车型-->
@@ -111,7 +123,7 @@
             </a-button>
           </div>
           <!--条文内容-->
-          <div class="standard-content">
+          <div class="standard-content" ref="standardContent">
             <div class="clause-content-item"
                  v-for="clause in clauseContentList"
                  :key="clause.id"
@@ -199,7 +211,12 @@
 </template>
 
 <script>
-import { getDocSplitEditForm, getStandardInterpretation, previewDocSplit } from '@api/documentToolApi'
+import {
+  getDocSplitEditForm,
+  getInvolvedSystem,
+  getStandardInterpretation,
+  previewDocSplit
+} from '@api/documentToolApi'
 import { FieldType } from '@/enums/commonEnums'
 import VueDraggableResizable from 'vue-draggable-resizable'
 import { queryDepartTreeList } from '@api/api'
@@ -221,7 +238,16 @@ export default {
   },
   data () {
     return {
+      labelCol: {
+        xs: { span: 24 },
+        sm: { span: 6 }
+      },
+      wrapperCol: {
+        xs: { span: 24 },
+        sm: { span: 16 }
+      },
       queryParam: {},
+      systemPartList: [], // 涉及系统部件下拉
       categoryTreeList: [], // 组织机构下拉框数据
       showClauseLabel: true, // 是否展示条文标签
       // 条文标签字段
@@ -250,6 +276,7 @@ export default {
   },
   mounted () {
     this.getSysCategoryTree()
+    this.initInvolvedSystem()
     // 容器实际剩余宽度 = 右侧内容宽度 - 内容中的间距
     // const boxWidth = this.$refs.sheetBoxRef.getBoundingClientRect().width - this.$refs.clauseLabelChangeRef.getBoundingClientRect().width - (16 * 4)
     // this.sheetContainerRefX = boxWidth - this.standardCatalogueRefX - this.clauseLabelRefX
@@ -275,6 +302,12 @@ export default {
     handleViewFile (ids) {
       this.$refs.uploadFile.open(ids)
     },
+    // 获取涉及系统/部件
+    initInvolvedSystem () {
+      getInvolvedSystem().then(res => {
+        this.systemPartList = res.result.records || res.result || []
+      })
+    },
     // 获取组织机构树
     getSysCategoryTree () {
       queryDepartTreeList().then((res) => {
@@ -361,6 +394,7 @@ export default {
           this.treeData = data.sarFileSplitMenuEO || []
           this.spiltInfo = data.documentSplitInfo || {}
           this.clauseContentList = data.documentSplitDetail || []
+          this.$refs.standardContent.scrollTop = 0
         } else {
           this.$message.warn(res.message)
         }