diff --git a/ExcellentCase/Healthy_life/README.md b/ExcellentCase/Healthy_life/README.md
index 25b544acba82a191103e0fca801985395f3085cb..8a3522089048a550c5140054165b87b1cb8eb19a 100644
--- a/ExcellentCase/Healthy_life/README.md
+++ b/ExcellentCase/Healthy_life/README.md
@@ -181,9 +181,9 @@ onConfirm() {
   preferences.then((res) => {
     res.put(IS_PRIVACY, true).then(() => {
       res.flush();
-      Logger.info('TaskInfoTable',‘isPrivacy is put success’);
+      Logger.info('TaskInfoTable', 'isPrivacy is put success');
     }).catch((err) => {
-      Logger.info('TaskInfoTable', ‘isPrivacy put failed. Cause:’ + err);
+      Logger.info('TaskInfoTable', 'isPrivacy put failed. Cause:' + err);
     });
   })
   this.jumpAdPage();