diff --git a/src/config/i18n.js b/src/config/i18n.js
index 17f2ad0..1bdc716 100644
--- a/src/config/i18n.js
+++ b/src/config/i18n.js
@@ -1785,9 +1785,9 @@ export const I18N = {
     zh_TW: `翻譯後高亮`,
   },
   pagescroll_root_margin: {
-    zh: `滚动加载提前触发 (px)`,
-    en: `Early triggering of scroll loading (px)`,
-    zh_TW: `滾動載入提前觸發 (px)`,
+    zh: `滚动加载提前触发 (0-10000px)`,
+    en: `Early triggering of scroll loading (0-10000px)`,
+    zh_TW: `滾動載入提前觸發 (0-10000px)`,
   }
 };