diff --git a/src/views/dictionary/institutions/components/CROs.vue b/src/views/dictionary/institutions/components/CROs.vue
index 3770a62b..829302b6 100644
--- a/src/views/dictionary/institutions/components/CROs.vue
+++ b/src/views/dictionary/institutions/components/CROs.vue
@@ -1,7 +1,7 @@
 <template>
   <box-content>
     <div class="search">
-      <el-form :inline="true" class="base-search-form">
+      <el-form :inline="true" class="base-search-form" @submit.native.prevent="">
         <!-- CRO Name -->
         <el-form-item :label="$t('institutions:cros:label:croName')">
           <el-input v-model="searchData.CROName" style="width: 100px" />
diff --git a/src/views/dictionary/institutions/components/Sponsors.vue b/src/views/dictionary/institutions/components/Sponsors.vue
index 28b55543..03ceb26f 100644
--- a/src/views/dictionary/institutions/components/Sponsors.vue
+++ b/src/views/dictionary/institutions/components/Sponsors.vue
@@ -1,7 +1,7 @@
 <template>
   <box-content>
     <div class="search">
-      <el-form :inline="true" class="base-search-form">
+      <el-form :inline="true" class="base-search-form" @submit.native.prevent="">
         <!-- Sponsor Name -->
         <el-form-item :label="$t('institutions:sponsors:label:sponsorName')">
           <el-input v-model="searchData.SponsorName" style="width: 100px" />
diff --git a/src/views/trials/trials-panel/reading/reading-task/index.vue b/src/views/trials/trials-panel/reading/reading-task/index.vue
index 73b596f0..daed08db 100644
--- a/src/views/trials/trials-panel/reading/reading-task/index.vue
+++ b/src/views/trials/trials-panel/reading/reading-task/index.vue
@@ -9,7 +9,7 @@
           TrialReadingCriterionId === item.TrialReadingCriterionId
         ">
           <div slot="search-container">
-            <el-form :inline="true">
+            <el-form :inline="true" @submit.native.prevent="">
               <!-- 受试者编号 -->
               <el-form-item :label="$t('trials:pendingReadingTasks:table:subjectCode')">
                 <el-input v-model="searchData.SubjectCode" style="width: 130px" clearable />