diff --git a/src/components/Radar/indexV2.tsx b/src/components/Radar/indexV2.tsx
index b3aed22..d6c5304 100644
--- a/src/components/Radar/indexV2.tsx
+++ b/src/components/Radar/indexV2.tsx
@@ -309,8 +309,8 @@ const RadarChartV2 = forwardRef<RadarChartV2Ref, RadarChartV2Props>((props, ref)
                   ctx.restore();
                   
                   // 绘制装饰图片（DocCopy）- 在头像右侧
-                  const addonSize = 48 * scale; // 设计稿装饰图片尺寸
-                  const addonX = avatarX + avatarSize - 10 * scale; // 重叠部分
+                  const addonSize = 42 * scale; // 装饰图片和头像一样大
+                  const addonX = avatarX + avatarSize - 5 * scale; // 重叠部分
                   const addonY = avatarY;
                   const addonRotation = 8 * (Math.PI / 180); // 旋转 8 度