diff --git a/src/views/preview/components/PreviewRenderGroup/index.vue b/src/views/preview/components/PreviewRenderGroup/index.vue
index fd7b04c3..354fa29c 100644
--- a/src/views/preview/components/PreviewRenderGroup/index.vue
+++ b/src/views/preview/components/PreviewRenderGroup/index.vue
@@ -46,11 +46,14 @@ const props = defineProps({
     required: true
   },
   groupIndex: {
-    type: [String, Number],
+    type: Number,
     required: true
   }
 })
 </script>
 
 <style lang="scss" scoped>
+.chart-item {
+  position: absolute;
+}
 </style>
diff --git a/src/views/preview/hooks/useScale.hook.ts b/src/views/preview/hooks/useScale.hook.ts
index b0185383..e4c57f97 100644
--- a/src/views/preview/hooks/useScale.hook.ts
+++ b/src/views/preview/hooks/useScale.hook.ts
@@ -23,6 +23,8 @@ export const useScale = (localStorageInfo: ChartEditStorageType) => {
           e.preventDefault()
           e.stopPropagation()
           removeEvent()
+          const fitDom = document.querySelector(".go-preview.fit") as HTMLElement
+          if (fitDom) fitDom.style.overflow = 'auto'
           const transform = previewRef.value.style.transform
           // 使用正则解析 scale(1, 1) 中的两个数值
           const regRes = transform.match(/scale\((\d+\.?\d*)*/) as RegExpMatchArray