diff --git a/src/views/GroupEvolution/component/groupGraph.vue b/src/views/GroupEvolution/component/groupGraph.vue
index 0d3564e..9277d68 100644
--- a/src/views/GroupEvolution/component/groupGraph.vue
+++ b/src/views/GroupEvolution/component/groupGraph.vue
@@ -274,11 +274,13 @@ const clusterAnalyze = () => {
       node.fillColor = color
       node.color = color
     })
-    graphVis.addNodesInGroup(nodes, {
-      shape: "polygon", //circle|rect|polygon|bubbleset
-      color: color,
-      alpha: 0.2
-    })
+    if (storeId !== "anomalousGroup") {
+      graphVis.addNodesInGroup(nodes, {
+        shape: "polygon", //circle|rect|polygon|bubbleset
+        color: color,
+        alpha: 0.2
+      })
+    }
   })
   // graphVis.autoGroupLayout(graphVis.nodes)
 }