diff --git a/zh-cn/application-dev/reference/apis/js-apis-audio.md b/zh-cn/application-dev/reference/apis/js-apis-audio.md
index af7152a3cb6844768bd84cec19d19f46ca50d94a..c5e0df5f59afab442d9d3390d2a59878a6d99615 100644
--- a/zh-cn/application-dev/reference/apis/js-apis-audio.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-audio.md
@@ -3400,7 +3400,7 @@ audioStreamManager.getAudioEffectInfoArray(audio.ContentType.CONTENT_TYPE_MUSIC,
     console.error(`getAudioEffectInfoArray :ERROR: ${err}`);
     return;
   } else {
-    console.info(`The contentType of ${CONTENT_TYPE_MUSIC} and the streamUsage of ${STREAM_USAGE_MEDIA} 's effect mode are: ${audioEffectInfoArray}`);
+    console.info(`The contentType of ${CONTENT_TYPE_MUSIC} and the streamUsage of ${STREAM_USAGE_MEDIA} 's effect modes are: ${audioEffectInfoArray}`);
   }
 });
 ```
@@ -3431,7 +3431,7 @@ getAudioEffectInfoArray(content: ContentType, usage: StreamUsage): Promise<Au
 ```js
 audioStreamManager.getAudioEffectInfoArray().then((audioEffectInfoArray) => {
   console.info(`getAudioEffectInfoArray ######### Get Promise is called ##########`);
-  console.info(`The contentType of ${CONTENT_TYPE_MUSIC} and the streamUsage of ${STREAM_USAGE_MEDIA} 's effect mode are: ${audioEffectInfoArray}`);
+  console.info(`The contentType of ${CONTENT_TYPE_MUSIC} and the streamUsage of ${STREAM_USAGE_MEDIA} 's effect modes are: ${audioEffectInfoArray}`);
 }).catch((err) => {
   console.error(`getAudioEffectInfoArray :ERROR: ${err}`);
 });