diff --git a/src/views/sponeScreen/gisMF/cesiumMap.vue b/src/views/sponeScreen/gisMF/cesiumMap.vue
index 594c70b..7ffbfc3 100644
--- a/src/views/sponeScreen/gisMF/cesiumMap.vue
+++ b/src/views/sponeScreen/gisMF/cesiumMap.vue
@@ -77,7 +77,7 @@
   newfiberVectorLayer.setCurrentWeather();
   window.currentWeatherTimer = setInterval(() => {
     newfiberVectorLayer.setCurrentWeather();
-  }, 5000);
+  }, 300000);
 
   bus.on('closeCesiumPopup', () => {
     popupShow.value = false;