diff --git a/docs/web/cloud_native/README.mdx b/docs/web/cloud_native/README.mdx
index d274f311..c979a797 100644
--- a/docs/web/cloud_native/README.mdx
+++ b/docs/web/cloud_native/README.mdx
@@ -10,14 +10,3 @@ slug: ./
 - 通信
   - [Protobuf](./communication/Protobuf.md)
   - [gRPC](./communication/gRPC.md)
-
-## Video Tutorials
-
-### 2022 年暑期培训
-
-import Video from '@site/src/component/video_player';
-
-**Docker**
-
-<Video url="https://cloud.tsinghua.edu.cn/d/0d8895f41a4a4dcaa0a4/files/?p=%2F%E5%9B%9E%E6%94%BE%2F13.Docker.mp4" source="THU"/><br/>
-
diff --git a/docs/web/cloud_native/docker.mdx b/docs/web/cloud_native/docker.mdx
index 9d5825cd..d079103f 100644
--- a/docs/web/cloud_native/docker.mdx
+++ b/docs/web/cloud_native/docker.mdx
@@ -1338,3 +1338,39 @@ Sending build context to Docker daemon 2.048 kB
     allowfullscreen="true"
   ></iframe>
 </div>
+
+### 2022
+
+<div style={{ position: "relative", padding: "30% 45%" }}>
+  <iframe
+    style={{
+      position: "absolute",
+      width: "100%",
+      height: "100%",
+      left: 0,
+      top: 0,
+    }}
+    src="https://player.bilibili.com/player.html?isOutside=true&aid=265123720&bvid=BV1uY411y7We&cid=958632792&p=16&as_wide=1&high_quality=1&danmaku=0"
+    frameborder="no"
+    scrolling="no"
+    allowfullscreen="true"
+  ></iframe>
+</div>
+
+### 2023
+
+<div style={{ position: "relative", padding: "30% 45%" }}>
+  <iframe
+    style={{
+      position: "absolute",
+      width: "100%",
+      height: "100%",
+      left: 0,
+      top: 0,
+    }}
+    src="https://player.bilibili.com/player.html?isOutside=true&aid=877635313&bvid=BV11N4y187ZE&cid=1377214578&p=13&t=27m56s&as_wide=1&high_quality=1&danmaku=0"
+    frameborder="no"
+    scrolling="no"
+    allowfullscreen="true"
+  ></iframe>
+</div>