diff --git a/content/page/AV.md b/content/page/AV.md
index 462f12de743e16d96eedae4469e41c4695293e9f..fcd81889b2ec7fc86cbc53dbaa97e4a952fafd29 100644
--- a/content/page/AV.md
+++ b/content/page/AV.md
@@ -3,7 +3,7 @@ title: "音视频技术学习路线图"
 date: 2021-01-26
 draft: false
 #url: ""
-summary: "张莉 字节跳动火山引擎智能视频云先进视频团队（AVG）负责人"
+summary: "张莉 火山引擎（字节跳动旗下品牌）智能视频云先进视频团队负责人"
 link: https://codechina.gitcode.host/developer-roadmap/av/intro/
 weight: 80
 ---
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