add en quick video

tutorials/source_en/index.rst

@@ -12,6 +12,7 @@ MindSpore Tutorials
    :caption: Quick Start
 
    quick_start/quick_start
+   quick_start/quick_video
 
 .. toctree::
    :glob:

tutorials/source_en/quick_start/quick_video.md

+# Hands-on Installation and Experience
+
+[comment]: <> (This document contains Hands-on Tutorial Series. Gitee does not support display. Please check tutorials on the official website)
+
+## MindSpore Installation
+
+### CPU-Ubuntu
+
+<video id="video1" controls width="1100px" height="550px" poster="https://mindspore-website.obs.cn-north-4.myhuaweicloud.com:443/teaching_video/cover/%E6%89%8B%E6%8A%8A%E6%89%8B%E7%B3%BB%E5%88%97/%E7%BD%91%E7%AB%99-%E8%A7%86%E9%A2%91%E5%B0%81%E9%9D%A2_CPU%E7%AF%87%20En%E8%AF%A6%E6%83%85%E9%A1%B5.png">
+<source id="mp41" src="https://mindspore-website.obs.cn-north-4.myhuaweicloud.com:443/teaching_video/video/CPU.mp4" type="video/mp4">
+</video>
+
+**Install now**：<https://www.mindspore.cn/install/en>
+
+</br>
+
+
+### CPU-Windows
+
+<video id="video2" controls width="1100px" height="550px" poster="https://mindspore-website.obs.cn-north-4.myhuaweicloud.com:443/teaching_video/cover/%E6%89%8B%E6%8A%8A%E6%89%8B%E7%B3%BB%E5%88%97/%E7%BD%91%E7%AB%99-%E8%A7%86%E9%A2%91%E5%B0%81%E9%9D%A2_windows%E7%AF%87%20En%E8%AF%A6%E6%83%85%E9%A1%B5.png">
+<source id="mp42" src="https://mindspore-website.obs.cn-north-4.myhuaweicloud.com:443/teaching_video/video/Windows.mp4" type="video/mp4">
+</video>
+
+**Install now**：<https://www.mindspore.cn/install/en>
+
+</br>
+
+### GPU
+
+<video id="video3" controls width="1100px" height="550px" poster="https://mindspore-website.obs.cn-north-4.myhuaweicloud.com:443/teaching_video/cover/%E6%89%8B%E6%8A%8A%E6%89%8B%E7%B3%BB%E5%88%97/%E7%BD%91%E7%AB%99-%E8%A7%86%E9%A2%91%E5%B0%81%E9%9D%A2_GPU%E7%AF%87%20En%E8%AF%A6%E6%83%85%E9%A1%B5.png">
+<source id="mp43" src="https://mindspore-website.obs.cn-north-4.myhuaweicloud.com:443/teaching_video/video/GPU.mp4" type="video/mp4">
+</video>
+
+**Install now**：<https://www.mindspore.cn/install/en>
+
+</br>
+
+## MindSpore Experience
+
+### Quick Start
+
+<video id="video4" controls width="1100px" height="550px" poster="https://mindspore-website.obs.cn-north-4.myhuaweicloud.com:443/teaching_video/cover/%E6%89%8B%E6%8A%8A%E6%89%8B%E7%B3%BB%E5%88%97/%E7%BD%91%E7%AB%99-%E8%A7%86%E9%A2%91%E5%B0%81%E9%9D%A2_%E5%BF%AB%E9%80%9F%E5%85%A5%E9%97%A8%20En%E8%AF%A6%E6%83%85%E9%A1%B5.png">
+<source id="mp44" src="https://mindspore-website.obs.cn-north-4.myhuaweicloud.com:443/teaching_video/video/Quick%20Start.mp4" type="video/mp4">
+</video>
+
+**View code**：<https://gitee.com/mindspore/docs/blob/master/tutorials/tutorial_code/lenet.py>
+
+### Saving and Loading Model Parameters
+
+<video id="video5" controls width="1100px" height="550px" poster="https://mindspore-website.obs.cn-north-4.myhuaweicloud.com:443/teaching_video/cover/%E6%89%8B%E6%8A%8A%E6%89%8B%E7%B3%BB%E5%88%97/%E7%BD%91%E7%AB%99-%E8%A7%86%E9%A2%91%E5%B0%81%E9%9D%A2_%E6%A8%A1%E5%9E%8B%E5%8F%82%E6%95%B0%E7%9A%84%E4%BF%9D%E5%AD%98%E5%92%8C%E5%8A%A0%E8%BD%BD%20En%E8%AF%A6%E6%83%85%E9%A1%B5.png">
+<source id="mp45" src="https://mindspore-website.obs.cn-north-4.myhuaweicloud.com:443/teaching_video/video/Saving%20and%20Loading%20Model%20Parameters.mp4" type="video/mp4">
+</video>
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