diff --git a/README.md b/README.md
index 63cc127..bcc0a2f 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-<br>
+span
 
 <p align="center">
     <img src="assets/logo.jpg" width="400"/>
@@ -6,7 +6,9 @@
 <br>
 
 <p align="center">
-        Qwen-7B <a href="https://modelscope.cn/models/qwen/Qwen-7B/summary">🤖 <a> | <a href="https://huggingface.co/Qwen/Qwen-7B">🤗</a>&nbsp ｜ Qwen-7B-Chat <a href="https://modelscope.cn/models/qwen/Qwen-7B-Chat/summary">🤖 <a>| <a href="https://huggingface.co/Qwen/Qwen-7B-Chat">🤗</a>&nbsp | Qwen-7B-Chat-Int4 <a href="https://huggingface.co/Qwen/Qwen-7B-Chat-Int4">🤗</a>&nbsp ｜ &nbsp<a href="https://modelscope.cn/studios/qwen/Qwen-7B-Chat-Demo/summary">Demo</a>&nbsp ｜ &nbsp<a href="https://github.com/QwenLM/Qwen-7B/blob/main/tech_memo.md">Report</a>&nbsp&nbsp | &nbsp&nbsp<a href="https://discord.gg/z3GAxXZ9Ce">Discord</a>
+        Qwen-7B <a href="https://modelscope.cn/models/qwen/Qwen-7B/summary">🤖 <a> | <a href="https://huggingface.co/Qwen/Qwen-7B">🤗</a>&nbsp ｜ Qwen-7B-Chat <a href="https://modelscope.cn/models/qwen/Qwen-7B-Chat/summary">🤖 <a>| <a href="https://huggingface.co/Qwen/Qwen-7B-Chat">🤗</a>&nbsp | Qwen-7B-Chat-Int4 <a href="https://huggingface.co/Qwen/Qwen-7B-Chat-Int4">🤗</a>
+<br>
+<a href="https://modelscope.cn/studios/qwen/Qwen-7B-Chat-Demo/summary">Demo</a>&nbsp ｜ &nbsp<a href="https://github.com/QwenLM/Qwen-7B/blob/main/tech_memo.md">Report</a>&nbsp&nbsp | &nbsp&nbsp<a href="https://discord.gg/z3GAxXZ9Ce">Discord</a>&nbsp ｜ &nbsp<a href="https://qianwen-res.oss-cn-beijing.aliyuncs.com/qwen_wechat_group.PNG">WeChat</a>
 </p>
 <br>
 
diff --git a/README_CN.md b/README_CN.md
index 4764fe4..24b190c 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -6,7 +6,9 @@
 <br>
 
 <p align="center">
-        Qwen-7B <a href="https://modelscope.cn/models/qwen/Qwen-7B/summary">🤖 <a> | <a href="https://huggingface.co/Qwen/Qwen-7B">🤗</a>&nbsp ｜ Qwen-7B-Chat <a href="https://modelscope.cn/models/qwen/Qwen-7B-Chat/summary">🤖 <a>| <a href="https://huggingface.co/Qwen/Qwen-7B-Chat">🤗</a>&nbsp | Qwen-7B-Chat-Int4 <a href="https://huggingface.co/Qwen/Qwen-7B-Chat-Int4">🤗</a>&nbsp ｜ &nbsp<a href="https://modelscope.cn/studios/qwen/Qwen-7B-Chat-Demo/summary">Demo</a>&nbsp ｜ &nbsp<a href="https://github.com/QwenLM/Qwen-7B/blob/main/tech_memo.md">Report</a>&nbsp&nbsp | &nbsp&nbsp<a href="https://discord.gg/z3GAxXZ9Ce">Discord</a>
+        Qwen-7B <a href="https://modelscope.cn/models/qwen/Qwen-7B/summary">🤖 <a> | <a href="https://huggingface.co/Qwen/Qwen-7B">🤗</a>&nbsp ｜ Qwen-7B-Chat <a href="https://modelscope.cn/models/qwen/Qwen-7B-Chat/summary">🤖 <a>| <a href="https://huggingface.co/Qwen/Qwen-7B-Chat">🤗</a>&nbsp | Qwen-7B-Chat-Int4 <a href="https://huggingface.co/Qwen/Qwen-7B-Chat-Int4">🤗</a>
+<br>
+<a href="https://modelscope.cn/studios/qwen/Qwen-7B-Chat-Demo/summary">Demo</a>&nbsp ｜ &nbsp<a href="https://github.com/QwenLM/Qwen-7B/blob/main/tech_memo.md">Report</a>&nbsp&nbsp | &nbsp&nbsp<a href="https://discord.gg/z3GAxXZ9Ce">Discord</a>&nbsp ｜ &nbsp<a href="https://qianwen-res.oss-cn-beijing.aliyuncs.com/qwen_wechat_group.PNG">WeChat</a>
 </p>
 <br>
 
@@ -30,7 +32,6 @@
 ## 新闻
 
 * 2023年8月21日 发布Qwen-7B-Chat的Int4量化模型，Qwen-7B-Chat-Int4。该模型显存占用低，推理速度相比半精度模型显著提升，在基准评测上效果损失较小。
-
 * 2023年8月3日 在魔搭社区（ModelScope）和Hugging Face同步推出Qwen-7B和Qwen-7B-Chat模型。同时，我们发布了技术备忘录，介绍了相关的训练细节和模型表现。
 
 ## 评测表现
diff --git a/README_JA.md b/README_JA.md
index 7bcc629..a871160 100644
--- a/README_JA.md
+++ b/README_JA.md
@@ -6,7 +6,9 @@
 <br>
 
 <p align="center">
-        Qwen-7B <a href="https://modelscope.cn/models/qwen/Qwen-7B/summary">🤖 <a> | <a href="https://huggingface.co/Qwen/Qwen-7B">🤗</a>&nbsp ｜ Qwen-7B-Chat <a href="https://modelscope.cn/models/qwen/Qwen-7B-Chat/summary">🤖 <a>| <a href="https://huggingface.co/Qwen/Qwen-7B-Chat">🤗</a>&nbsp | Qwen-7B-Chat-Int4 <a href="https://huggingface.co/Qwen/Qwen-7B-Chat-Int4">🤗</a>&nbsp ｜ &nbsp<a href="https://modelscope.cn/studios/qwen/Qwen-7B-Chat-Demo/summary">Demo</a>&nbsp ｜ &nbsp<a href="https://github.com/QwenLM/Qwen-7B/blob/main/tech_memo.md">Report</a>&nbsp&nbsp | &nbsp&nbsp<a href="https://discord.gg/z3GAxXZ9Ce">Discord</a>
+        Qwen-7B <a href="https://modelscope.cn/models/qwen/Qwen-7B/summary">🤖 <a> | <a href="https://huggingface.co/Qwen/Qwen-7B">🤗</a>&nbsp ｜ Qwen-7B-Chat <a href="https://modelscope.cn/models/qwen/Qwen-7B-Chat/summary">🤖 <a>| <a href="https://huggingface.co/Qwen/Qwen-7B-Chat">🤗</a>&nbsp | Qwen-7B-Chat-Int4 <a href="https://huggingface.co/Qwen/Qwen-7B-Chat-Int4">🤗</a>
+<br>
+<a href="https://modelscope.cn/studios/qwen/Qwen-7B-Chat-Demo/summary">Demo</a>&nbsp ｜ &nbsp<a href="https://github.com/QwenLM/Qwen-7B/blob/main/tech_memo.md">Report</a>&nbsp&nbsp | &nbsp&nbsp<a href="https://discord.gg/z3GAxXZ9Ce">Discord</a>&nbsp ｜ &nbsp<a href="https://qianwen-res.oss-cn-beijing.aliyuncs.com/qwen_wechat_group.PNG">WeChat</a>
 </p>
 <br>