From a1bbe8f589fd1ff97b7e1d878fae8657e3919bea Mon Sep 17 00:00:00 2001
From: Gloria <wusongqing@huawei.com>
Date: Mon, 5 Jun 2023 17:47:27 +0800
Subject: [PATCH] Update docs against 18851

Signed-off-by: wusongqing<wusongqing@huawei.com>
---
 .../apis/js-apis-inner-application-applicationStateObserver.md  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/en/application-dev/reference/apis/js-apis-inner-application-applicationStateObserver.md b/en/application-dev/reference/apis/js-apis-inner-application-applicationStateObserver.md
index 1e12c17c77..a36b30aa6e 100644
--- a/en/application-dev/reference/apis/js-apis-inner-application-applicationStateObserver.md
+++ b/en/application-dev/reference/apis/js-apis-inner-application-applicationStateObserver.md
@@ -43,5 +43,5 @@ let applicationStateObserver = {
         console.log('onProcessStateChanged onProcessStateChanged: ${JSON.stringify(processData)}');
     }
 };
-let observerCode = appManager.registerApplicationStateObserver(applicationStateObserver);
+let observerCode = appManager.on('applicationState', applicationStateObserver);
 ```
-- 
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