diff --git a/src/views/documentTool/customComparison/modules/ComparisonMaintainDrawer.vue b/src/views/documentTool/customComparison/modules/ComparisonMaintainDrawer.vue
index 9e2221ce..5e89da95 100644
--- a/src/views/documentTool/customComparison/modules/ComparisonMaintainDrawer.vue
+++ b/src/views/documentTool/customComparison/modules/ComparisonMaintainDrawer.vue
@@ -15,7 +15,7 @@
           <!--特点-->
           <a-form-model-item :labelCol="labelCol" :wrapperCol="wrapperCol" :label="$t('docTool.customComparison.specialty')">
             <div v-for="(item, index) in specialtyList" :key="index" class="form-wrapper">
-              <a-input v-model="specialtyList[index].cellTitle"
+              <a-input v-model.trim="specialtyList[index].cellTitle"
                        :maxLength="50"
                        @change="e => {e.target.value = (e.target.value + '').trim()}" />
               <a-button @click="addSpecialty(index)" icon='plus'></a-button>
@@ -27,7 +27,7 @@
           <!--比对项-->
           <a-form-model-item :labelCol="labelCol" :wrapperCol="wrapperCol" :label="$t('docTool.customComparison.comparisonItem')">
             <div v-for="(item, index) in comparisonItemList" :key="index" class="form-wrapper">
-              <a-input v-model="comparisonItemList[index].cellTitle"
+              <a-input v-model.trim="comparisonItemList[index].cellTitle"
                        :maxLength="50"
                        @change="e => {e.target.value = (e.target.value + '').trim()}" />
               <a-button @click="addComparisonItem(index)" icon='plus'></a-button>