diff --git a/features/brightnesscomponent/src/main/ets/default/brightnessManager.ts b/features/brightnesscomponent/src/main/ets/default/brightnessManager.ts
index 6e879ae311660b72fda70faf3f5b219765617644..dc5297d7e4d25fc7bfb7d3454816679365fef7f7 100644
--- a/features/brightnesscomponent/src/main/ets/default/brightnessManager.ts
+++ b/features/brightnesscomponent/src/main/ets/default/brightnessManager.ts
@@ -50,6 +50,7 @@ export class brightnessManager {
 
   public createDataShare() {
     const UPDATE_INTERVAL = 500;
+    console.log('亮度条：' + this.context);
     const timer = setInterval(() => {
       dataShare.createDataShareHelper(this.context, this.uri)
         .then((dataHelper) => {