diff --git a/prompt_segments.js b/prompt_segments.js
index 9b46ede..f9deaab 100644
--- a/prompt_segments.js
+++ b/prompt_segments.js
@@ -1,6 +1,8 @@
 import { app } from "../../scripts/app.js";
 
+// 语言配置：将下面一行的 "en" 改成 "zh" 即可切换中文
 const LANG = "en";
+
 const I18N = {
     en: { label_ph: "Label...", add: "＋ Add Segment", default_label: "Quality Tags",
           seg_ph: (i) => `Enter segment ${i} prompt...`, order_tip: "Change order (move this segment)" },