diff --git a/src/views/LinkPrediction/components/detailNode.vue b/src/views/LinkPrediction/components/detailNode.vue
index 7596d55..ca29b26 100644
--- a/src/views/LinkPrediction/components/detailNode.vue
+++ b/src/views/LinkPrediction/components/detailNode.vue
@@ -294,10 +294,10 @@ const initChart = async () => {
   const links = []
   let nodes = []
   const edgeWidth = (interactionTime) => {
-    if (interactionTime > 3) return 4
-    else if (interactionTime > 10) return 6
-    else if (interactionTime > 20) return 8
-    else if (interactionTime > 30) return 10
+    if (interactionTime <= 3) return 3
+    else if (interactionTime <= 10) return 4
+    else if (interactionTime <= 20) return 6
+    else if (interactionTime <= 30) return 8
     else return 1
   }
   if (!Object.keys(props.interactionStore.communityDetailNodeRelation).length) return