diff --git a/README.md b/README.md
index 5de81aeb2..68045d5c4 100644
--- a/README.md
+++ b/README.md
@@ -2,14 +2,26 @@
 
 [[Project Page]](https://pku-yuangroup.github.io/Open-Sora-Plan/) [[中文主页]](https://pku-yuangroup.github.io/Open-Sora-Plan/blog_cn.html)
 
+## Goal
 This project aims to create a simple and scalable repo, to reproduce [Sora](https://openai.com/sora) (OpenAI, but we prefer to call it "CloseAI" ) and build knowledge about Video-VQVAE (VideoGPT) + DiT at scale. However, we have limited resources, we deeply wish all open-source community can contribute to this project. Pull request are welcome!!!
 
 本项目希望通过开源社区的力量复现Sora，由北大-兔展AIGC联合实验室共同发起，当前我们资源有限仅搭建了基础架构，无法进行完整训练，希望通过开源社区逐步增加模块并筹集资源进行训练，当前版本离目标差距巨大，仍需持续完善和快速迭代，欢迎Pull request！！！
-<p align="center">
-<img src="assets/we_want_you.jpg" width=27%>
-</p>
 
-![The architecture of Open-Sora-Plan](assets/framework.jpg)
+Project stages:
+- Primary
+1. Setup the codebase and train a un-conditional model on landscape dataset.
+2. Train models that boost resolution and duration.
+
+- Extensions
+3. Conduct text2video experiments on landscape dataset.
+4. Train the 1080p model on video2text dataset.
+5. Control model with more condition.
+
+
+<div style="display: flex; justify-content: center;"> 
+  <img src="assets/we_want_you.jpg" width=200> 
+  <img src="assets/framework.jpg" width=600> 
+</div>
 
   
 ## News