diff --git a/src/views/LinkPrediction/components/detailNode.vue b/src/views/LinkPrediction/components/detailNode.vue
index b7432e0..c88308d 100644
--- a/src/views/LinkPrediction/components/detailNode.vue
+++ b/src/views/LinkPrediction/components/detailNode.vue
@@ -465,7 +465,7 @@ const initChart = async () => {
         animation: false,
         draggable: true,
         roam: true,
-        zoom: 0.1,
+        zoom: 0.08,
         categories: categories,
         force: {
           edgeLength: 4000,