diff --git a/src/assets/css/components/components/common/TimeRange/date-time-range.scss b/src/assets/css/components/components/common/TimeRange/date-time-range.scss
index 15583f41..95e979a3 100644
--- a/src/assets/css/components/components/common/TimeRange/date-time-range.scss
+++ b/src/assets/css/components/components/common/TimeRange/date-time-range.scss
@@ -82,7 +82,7 @@
     position: absolute;
     right: 0;
     top: 34px;
-    z-index: 1;
+    z-index: 2;
 
     .date-range-panel-content-left {
       padding-left: 10px;
diff --git a/src/assets/css/components/components/common/TimeRange/time-refresh.scss b/src/assets/css/components/components/common/TimeRange/time-refresh.scss
index 23a89316..c6b8c237 100644
--- a/src/assets/css/components/components/common/TimeRange/time-refresh.scss
+++ b/src/assets/css/components/components/common/TimeRange/time-refresh.scss
@@ -15,7 +15,7 @@
   }
   .refresh-list{
     position: absolute;
-    z-index: 1;
+    z-index: 2;
     background: #FFFFFF;
     box-shadow: -1px 1px 10px -1px rgba(205,205,205,0.77);
     border-radius: 2px;
diff --git a/src/views/charts/charts/ChartRelationShip.vue b/src/views/charts/charts/ChartRelationShip.vue
index bbbb8fee..ca6d39b1 100644
--- a/src/views/charts/charts/ChartRelationShip.vue
+++ b/src/views/charts/charts/ChartRelationShip.vue
@@ -105,7 +105,7 @@
               <span class="ship-body-list-security-length">{{ ship.length }}</span>
             </span>
           </template>
-          <span v-else class="no-recent-alerts"><i style="font-size: 14px;" class="el-icon-success"></i>{{$t('relationShip.noRecentAlerts')}}</span>
+          <span v-else-if="!loadingAlert && shipSeverity.length <= 0" class="no-recent-alerts"><i style="font-size: 14px;" class="el-icon-success"></i>{{$t('relationShip.noRecentAlerts')}}</span>
         </div>
       </div>
     </div>