diff --git a/src/images/nomad.mp4 b/src/images/nomad.mp4
new file mode 100644
index 0000000..d0b5a6c
Binary files /dev/null and b/src/images/nomad.mp4 differ
diff --git a/src/images/nomadPoster.jpg b/src/images/nomadPoster.jpg
new file mode 100644
index 0000000..b758df2
Binary files /dev/null and b/src/images/nomadPoster.jpg differ
diff --git a/src/pages/index/index.jsx b/src/pages/index/index.jsx
index ea67028..cda5c40 100644
--- a/src/pages/index/index.jsx
+++ b/src/pages/index/index.jsx
@@ -46,6 +46,10 @@ import zhengzhou from "../../images/zhengzhou.jpg";
 import haikou from "../../images/haikou.jpg";
 import hegang from "../../images/hegang.jpg";
 
+import nomadPoster from "../../images/nomadPoster.jpg";
+
+
+
 import yintian from "../../images/cloud/yintian.png";
 import taiyang from "../../images/cloud/taiyang.png";
 import xiayu from "../../images/cloud/xiayu.png";
@@ -56,6 +60,8 @@ import nomadcna192 from "../../images/cloud/nomadcna192.png";
 
 import nomadBook from "../../images/nomadBook.jpg";
 import wechatGroup from "../../images/wechatGroup.jpg";
+import nomad from "../../images/nomad.mp4";
+
 
 import IndexDetail from "./componments/IndexDetail/index";
 
@@ -252,14 +258,15 @@ const Index = () => {
           <Video
             className="videoDom"
             id="video"
-            src="https://wxsnsdy.tc.qq.com/105/20210/snsdyvideodownload?filekey=30280201010421301f0201690402534804102ca905ce620b1241b726bc41dcff44e00204012882540400&bizid=1023&hy=SH&fileparam=302c020101042530230204136ffd93020457e3c4ff02024ef202031e8d7f02030f42400204045a320a0201000400"
-            poster={guangzhou}
+            src={nomad}
+            poster={nomadPoster}
             initialTime={0}
             controls={true}
             autoplay={false}
             loop={false}
             muted={false}
             floatingMode={"page"}
+            objectFit={"contain"}
           />
           <View className="jonNomad">
             <AtButton className="jonNomadBtn" type="primary" size="small">{`踏上游牧之旅->`}</AtButton>