diff --git a/README.md b/README.md
index 8a2606c..822ea3b 100644
--- a/README.md
+++ b/README.md
@@ -152,7 +152,8 @@ model_dir = snapshot_download('Shanghai_AI_Laboratory/internlm2-chat-7b')
 tokenizer = AutoTokenizer.from_pretrained(model_dir, device_map="auto", trust_remote_code=True)
 # Set `torch_dtype=torch.float16` to load model in float16, otherwise it will be loaded as float32 and might cause OOM Error.
 model = AutoModelForCausalLM.from_pretrained(model_dir, device_map="auto", trust_remote_code=True, torch_dtype=torch.float16)
-# (Optional) If on low resource devices, you can load model in 4bits or 8 bits to further save GPU memory. InternLM 7B in 4bit will cost nearly 8GB GPU memory. 
+# (Optional) If on low resource devices, you can load model in 4bits or 8 bits to further save GPU memory.
+  # InternLM 7B in 4bit will cost nearly 8GB GPU memory. 
   # pip install -U bitsandbytes
   # 8bit: model = AutoModelForCausalLM.from_pretrained(model_dir, device_map="auto", trust_remote_code=True, load_in_8bit=True)
   # 4bit: model = AutoModelForCausalLM.from_pretrained(model_dir, device_map="auto", trust_remote_code=True, load_in_4bit=True)