diff --git a/src/index.ts b/src/index.ts
index 1096ea3..13eae0b 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -258,6 +258,12 @@ export default class PluginSample extends Plugin {
         console.log("uninstall");
     }
 
+    // 使用 saveData() 存储的数据发生变更时触发，注释掉则自动禁用插件再重新启用
+    // Triggered when data stored using saveData() changes. If commented out, the plugin will be automatically disabled and then re-enabled.
+    // onDataChanged() {
+    //     console.log("onDataChanged");
+    // }
+
     async updateCards(options: ICardData) {
         options.cards.sort((a: ICard, b: ICard) => {
             if (a.blockID < b.blockID) {