From 4913d02c937bfdf0906c3ce3cb1a87759851b4e4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E5=BF=97=E9=B9=8F?= <2916022834@qq.com>
Date: Mon, 2 Feb 2026 10:37:13 +0800
Subject: [PATCH] fix

---
 src/component/Canvas/CanvasEditor/managers/CanvasManager.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/component/Canvas/CanvasEditor/managers/CanvasManager.js b/src/component/Canvas/CanvasEditor/managers/CanvasManager.js
index 77ee63ed..b7583264 100644
--- a/src/component/Canvas/CanvasEditor/managers/CanvasManager.js
+++ b/src/component/Canvas/CanvasEditor/managers/CanvasManager.js
@@ -1834,7 +1834,9 @@ backgroundObject.scaleY,'CanvasManager resetCanvasSizeByFixedLayer')
 	// }
 	if(children.length === 0) return;
 	// 印花元素排序
-	children.sort((a, b) => b.metadata.sourceData.priority - a.metadata.sourceData.priority);
+	if(new Set(children.map(v => v.metadata.sourceData.priority)).size === children.length){
+      children.sort((a, b) => b.metadata.sourceData.priority - a.metadata.sourceData.priority);
+	}
 	children.forEach(layer => {
 		this.canvas.add(layer.object);
 	});