Modify README.md

README.md

@@ -23,13 +23,14 @@ conda activate ldm
 ```
 
 ## 下载Stable Diffusion模型
-
+```
 ### checkpoint version
 git lfs install
 git clone https://huggingface.co/CompVis/stable-diffusion-v-1-1-original
 
 ### diffusers version
 git clone https://huggingface.co/CompVis/stable-diffusion-v1-1
+```
 
 ## 运行示例：
 
@@ -84,14 +85,15 @@ optional arguments:
 
 ### 运行Diffusers示例：
 
-Diffusers.py:
+下载diffusers, 使用Diffusers.py运行：
 ```py
 # make sure you're logged in with `huggingface-cli login`
+import torch
 from torch import autocast
 from diffusers import StableDiffusionPipeline
 
 pipe = StableDiffusionPipeline.from_pretrained(
-	"CompVis/stable-diffusion-v1-4", 
+	"stable-diffusion-v1-4", 
 	use_auth_token=True
 ).to("cuda")