diff --git a/src/views/documentTool/documentSplit/modules/SplitDetailNodeAdd.vue b/src/views/documentTool/documentSplit/modules/SplitDetailNodeAdd.vue
index 0ee441d..f194d44 100644
--- a/src/views/documentTool/documentSplit/modules/SplitDetailNodeAdd.vue
+++ b/src/views/documentTool/documentSplit/modules/SplitDetailNodeAdd.vue
@@ -55,10 +55,10 @@ export default {
       form: {},
       rules: {
         name: [
-          // { required: true, message: this.$t('PleaseEnter') + this.$t('clauseNo'), trigger: 'blur' },
+          { required: true, message: this.$t('pleaseEnter') + this.$t('clauseNo'), trigger: 'blur' }
         ],
         itemName: [
-          { required: true, message: this.$t('pleaseEnter') + this.$t('docTool.split.clauseName'), trigger: 'blur' }
+          // { required: true, message: this.$t('pleaseEnter') + this.$t('docTool.split.clauseName'), trigger: 'blur' }
         ],
         displaySeq: [
           { required: true, message: this.$t('pleaseEnter') + this.$t('serialNumber'), trigger: 'blur' }
@@ -106,6 +106,9 @@ export default {
           } else {
             submitFunc = addClauseTreeNode
           }
+          if (!params.itemName) {
+            params.itemName = ''
+          }
           this.confirmLoading = true
           submitFunc(params).then(res => {
             if (res.success) {
diff --git a/src/views/workCenter/standardInterpretationProcess/modules/InterpretationClauseTableModal.vue b/src/views/workCenter/standardInterpretationProcess/modules/InterpretationClauseTableModal.vue
index abccbe6..5b8e389 100644
--- a/src/views/workCenter/standardInterpretationProcess/modules/InterpretationClauseTableModal.vue
+++ b/src/views/workCenter/standardInterpretationProcess/modules/InterpretationClauseTableModal.vue
@@ -32,13 +32,13 @@
           <!--相对上一版变化点说明-->
           <a-form-item :label="$t('workCenter.standardInterpretationProcess.explanationOfChangePoints')" :colon="false">
             <a-input :placeholder="$t('pleaseEnter') + $t('workCenter.standardInterpretationProcess.explanationOfChangePoints')"
-                        :maxLength="50"
+                        :maxLength="500"
                         :disabled="disabled"
                         v-decorator="['changeDescription']" />
           </a-form-item>
           <!--法规注解-->
           <a-form-item :label="$t('workCenter.standardInterpretationProcess.regulatoryAnnotations')" :colon="false">
-            <a-input :max-length="50"
+            <a-input :max-length="1000"
                      :disabled="disabled"
                      :placeholder="$t('pleaseEnter')+$t('workCenter.standardInterpretationProcess.regulatoryAnnotations')"
                      v-decorator="['regulatoryNotes']"/>
@@ -176,56 +176,56 @@
           </a-form-item>
           <!--技术规范/设计指南-->
           <a-form-item :label="$t('workCenter.standardInterpretationProcess.technicalSpecificationsDesignGuidelines')" :colon="false">
-            <a-input :max-length="50"
+            <a-input :max-length="500"
                      :disabled="disabled"
                      :placeholder="$t('pleaseEnter')+$t('workCenter.standardInterpretationProcess.technicalSpecificationsDesignGuidelines')"
                      v-decorator="['technicalSpecificationDesignGuide']"/>
           </a-form-item>
           <!--图纸模板-->
           <a-form-item :label="$t('workCenter.standardInterpretationProcess.drawingTemplate')" :colon="false">
-            <a-input :max-length="50"
+            <a-input :max-length="500"
                      :disabled="disabled"
                      :placeholder="$t('pleaseEnter')+$t('workCenter.standardInterpretationProcess.drawingTemplate')"
                      v-decorator="['drawingTemplate']"/>
           </a-form-item>
           <!--技术协议模板-->
           <a-form-item :label="$t('workCenter.standardInterpretationProcess.technicalAgreementTemplate')" :colon="false">
-            <a-input :max-length="50"
+            <a-input :max-length="500"
                      :disabled="disabled"
                      :placeholder="$t('pleaseEnter')+$t('workCenter.standardInterpretationProcess.technicalAgreementTemplate')"
                      v-decorator="['technicalAgreementTemplate']"/>
           </a-form-item>
           <!--校核报告模板/checklist-->
           <a-form-item :label="$t('workCenter.standardInterpretationProcess.verificationReportTemplate')" :colon="false">
-            <a-input :max-length="50"
+            <a-input :max-length="500"
                      :disabled="disabled"
                      :placeholder="$t('pleaseEnter')+$t('workCenter.standardInterpretationProcess.verificationReportTemplate')"
                      v-decorator="['verificationReportTemplateChecklist']"/>
           </a-form-item>
           <!--DVP模板-->
           <a-form-item :label="$t('workCenter.standardInterpretationProcess.dvpTemplate')" :colon="false">
-            <a-input :max-length="50"
+            <a-input :max-length="500"
                      :disabled="disabled"
                      :placeholder="$t('pleaseEnter')+$t('workCenter.standardInterpretationProcess.dvpTemplate')"
                      v-decorator="['dvpTemplate']"/>
           </a-form-item>
           <!--DFEMA-->
           <a-form-item :label="$t('workCenter.standardInterpretationProcess.dfema')" :colon="false">
-            <a-input :max-length="50"
+            <a-input :max-length="500"
                      :disabled="disabled"
                      :placeholder="$t('pleaseEnter')+$t('workCenter.standardInterpretationProcess.dfema')"
                      v-decorator="['dfema']"/>
           </a-form-item>
           <!--关键技术分解表-->
           <a-form-item :label="$t('workCenter.standardInterpretationProcess.specialListTemplate')" :colon="false">
-            <a-input :max-length="50"
+            <a-input :max-length="500"
                      :disabled="disabled"
                      :placeholder="$t('pleaseEnter')+$t('workCenter.standardInterpretationProcess.specialListTemplate')"
                      v-decorator="['keyTechnologyDecompositionTable']"/>
           </a-form-item>
           <!--其他文件或模板-->
           <a-form-item :label="$t('workCenter.standardInterpretationProcess.otherFilesOrTemplates')" :colon="false">
-            <a-input :max-length="50"
+            <a-input :max-length="500"
                      :disabled="disabled"
                      :placeholder="$t('pleaseEnter')+$t('workCenter.standardInterpretationProcess.otherFilesOrTemplates')"
                      v-decorator="['otherDocumentsTemplates']"/>
@@ -240,14 +240,14 @@
           </a-form-item>
           <!--P3证明符合性的交付物名称-->
           <a-form-item :label="$t('workCenter.standardInterpretationProcess.pThree')" :colon="false">
-            <a-input :max-length="200"
+            <a-input :max-length="500"
                      :disabled="disabled"
                      :placeholder="$t('pleaseEnter')+$t('workCenter.standardInterpretationProcess.pThree')"
                      v-decorator="['p3']"/>
           </a-form-item>
           <!--P5证明符合性的交付物名称-->
           <a-form-item :label="$t('workCenter.standardInterpretationProcess.pFive')" :colon="false">
-            <a-input :max-length="200"
+            <a-input :max-length="500"
                      :disabled="disabled"
                      :placeholder="$t('pleaseEnter')+$t('workCenter.standardInterpretationProcess.pFive')"
                      v-decorator="['p5']"/>
@@ -255,7 +255,7 @@
           <!--备注-->
           <a-form-item :label="$t('workCenter.standardInterpretationProcess.notes')" :colon="false">
             <a-textarea :placeholder="$t('pleaseEnter') + $t('workCenter.standardInterpretationProcess.notes')"
-                        :maxLength="2000"
+                        :maxLength="500"
                         :rows="4"
                         :disabled="disabled"
                         v-decorator="['remarks']" />