diff --git a/jero-web/src/views/businessSupport/problemKnowledgeBase/components/countryCardRelease.vue b/jero-web/src/views/businessSupport/problemKnowledgeBase/components/countryCardRelease.vue
index ef8eccc3b..74303385f 100644
--- a/jero-web/src/views/businessSupport/problemKnowledgeBase/components/countryCardRelease.vue
+++ b/jero-web/src/views/businessSupport/problemKnowledgeBase/components/countryCardRelease.vue
@@ -3,9 +3,9 @@
     <div class="doc-detail-wrap">
       <div class="doc-detail-header" style="position: fixed;top: 0">
         <div class="doc-detail-title">
-           <span style="line-height: 66px;display: inline-block;float: left">
-             <a-icon type="arrow-left" style="margin-right: 6px;"/>
-           </span>
+<!--           <span style="line-height: 66px;display: inline-block;float: left">-->
+<!--             <a-icon type="arrow-left" style="margin-right: 6px;"/>-->
+<!--           </span>-->
           {{$t('managePublishing')}}
         </div>
       </div>
diff --git a/jero-web/src/views/businessSupport/problemKnowledgeBase/components/countryCardView.vue b/jero-web/src/views/businessSupport/problemKnowledgeBase/components/countryCardView.vue
index 1ba768a85..7b2dc2aa0 100644
--- a/jero-web/src/views/businessSupport/problemKnowledgeBase/components/countryCardView.vue
+++ b/jero-web/src/views/businessSupport/problemKnowledgeBase/components/countryCardView.vue
@@ -3,9 +3,9 @@
     <div class="doc-detail-wrap">
       <div class="doc-detail-header" style="position: fixed;top: 0">
         <div class="doc-detail-title">
-           <span style="line-height: 66px;display: inline-block;float: left">
-             <a-icon type="arrow-left" style="margin-right: 6px;"/>
-           </span>
+<!--           <span style="line-height: 66px;display: inline-block;float: left">-->
+<!--             <a-icon type="arrow-left" style="margin-right: 6px;"/>-->
+<!--           </span>-->
           {{header_text}}
         </div>
       </div>
diff --git a/jero-web/src/views/businessSupport/problemKnowledgeBase/components/problemKnowledgeBaseRelease.vue b/jero-web/src/views/businessSupport/problemKnowledgeBase/components/problemKnowledgeBaseRelease.vue
index f752ef697..80f587226 100644
--- a/jero-web/src/views/businessSupport/problemKnowledgeBase/components/problemKnowledgeBaseRelease.vue
+++ b/jero-web/src/views/businessSupport/problemKnowledgeBase/components/problemKnowledgeBaseRelease.vue
@@ -3,9 +3,9 @@
     <div class="doc-detail-wrap">
       <div class="doc-detail-header" style="position: fixed;top: 0">
         <div class="doc-detail-title">
-           <span style="line-height: 66px;display: inline-block;float: left" @click="backClick">
-             <a-icon type="arrow-left" style="margin-right: 6px;"/>
-           </span>
+<!--           <span style="line-height: 66px;display: inline-block;float: left" @click="backClick">-->
+<!--             <a-icon type="arrow-left" style="margin-right: 6px;"/>-->
+<!--           </span>-->
           {{$t('managePublishing')}}
         </div>
       </div>