Update README.md

Signed-off-by: lijian <lijian6@sugon.com>

README.md

@@ -39,6 +39,22 @@
 
 ## 推理
 
+### 安装diffuser和依赖
+
+```
+git clone https://developer.hpccube.com/codes/modelzoo/hunyuandit_diffusers.git
+cd hunyuandit_diffusers
+git submodule init && git submodule update
+
+1. 卸载apex
+pip uninstall apex
+2. 安装diffusers
+cd diffusers
+python3 setup.py install
+cd ..
+
+```
+
 ### 模型下载
 
 huggingface镜像网站上下载diffusers模型：[HunyuanDiT-Diffusers](https://hf-mirror.com/Tencent-Hunyuan/HunyuanDiT-Diffusers)