From 3d4947631a7c7fb8a2bd8d5cf40ef734e955fdf9 Mon Sep 17 00:00:00 2001
From: lifw <lifengwen@huahanyun.com>
Date: Mon, 27 Mar 2023 06:34:50 +0000
Subject: [PATCH] =?UTF-8?q?=E5=8F=96=E6=B6=88=E7=9B=B4=E6=8E=A5=E6=BB=9A?=
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---
 src/pages/Detection/index.tsx | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/src/pages/Detection/index.tsx b/src/pages/Detection/index.tsx
index f4a33b04e..0be9069f8 100644
--- a/src/pages/Detection/index.tsx
+++ b/src/pages/Detection/index.tsx
@@ -485,11 +485,13 @@ const Page = () => {
   };
   const handleWheel = (event) => {
     const deta = event.deltaY;
-    if (deta > 0) {
-      scale.change(-0.1);
-    }
-    if (deta < 0) {
-      scale.change(0.1);
+    if (event.ctrlKey) {
+      if (deta > 0) {
+        scale.change(-0.05);
+      }
+      if (deta < 0) {
+        scale.change(0.05);
+      }
     }
   };
   const onHideLabel = (change: boolean, id: number) => {