diff --git a/demo/cli_Llama3-8B-Instruct.py b/demo/cli_Llama3-8B-Instruct.py
new file mode 100644
index 0000000..2d1c981
--- /dev/null
+++ b/demo/cli_Llama3-8B-Instruct.py
@@ -0,0 +1,233 @@
+from transformers import AutoTokenizer, AutoConfig, AddedToken, AutoModelForCausalLM, BitsAndBytesConfig
+from peft import PeftModel
+from dataclasses import dataclass
+from typing import Dict
+import torch
+import copy
+
+import warnings
+
+warnings.filterwarnings("ignore")
+warnings.filterwarnings("ignore", category=DeprecationWarning)
+
+## 定义聊天模板
+@dataclass
+class Template:
+    template_name:str
+    system_format: str
+    user_format: str
+    assistant_format: str
+    system: str
+    stop_word: str
+
+template_dict: Dict[str, Template] = dict()
+
+def register_template(template_name, system_format, user_format, assistant_format, system, stop_word=None):
+    template_dict[template_name] = Template(
+        template_name=template_name,
+        system_format=system_format,
+        user_format=user_format,
+        assistant_format=assistant_format,
+        system=system,
+        stop_word=stop_word,
+    )
+
+# 这里的系统提示词是训练时使用的，推理时可以自行尝试修改效果
+register_template(
+    template_name='llama3',
+    system_format='<|begin_of_text|><system>\n{content}\n<system>\n\n<|eot_id|>',
+    user_format='<|start_header_id|>user<|end_header_id|>\n\n{content}<|eot_id|>',
+    assistant_format='<|start_header_id|>assistant<|end_header_id|>\n\n{content}\n', # \n\n{content}<|eot_id|>\n
+    system="你是心理健康助手EmoLLM, 由EmoLLM团队打造, 是一个研究过无数具有心理健康问题的病人与心理健康医生对话的心理专家, 在心理方面拥有广博的知识储备和丰富的研究咨询经验。你旨在通过专业心理咨询, 协助来访者完成心理诊断。请充分利用专业心理学知识与咨询技术, 一步步帮助来访者解决心理问题。",
+    stop_word='<|eot_id|>'
+)
+
+
+## 加载模型
+def load_model(model_name_or_path, load_in_4bit=False, adapter_name_or_path=None):
+    if load_in_4bit:
+        quantization_config = BitsAndBytesConfig(
+            load_in_4bit=True,
+            bnb_4bit_compute_dtype=torch.float16,
+            bnb_4bit_use_double_quant=True,
+            bnb_4bit_quant_type="nf4",
+            llm_int8_threshold=6.0,
+            llm_int8_has_fp16_weight=False,
+        )
+    else:
+        quantization_config = None
+
+    # 加载base model
+    model = AutoModelForCausalLM.from_pretrained(
+        model_name_or_path,
+        # load_in_4bit=load_in_4bit, 
+        # # ValueError: You can't pass `load_in_4bit`or `load_in_8bit` as a kwarg when passing `quantization_config` argument at the same time.
+        trust_remote_code=True,
+        low_cpu_mem_usage=True,
+        torch_dtype=torch.float16,
+        device_map='auto',
+        quantization_config=quantization_config
+    )
+
+    # 加载adapter
+    if adapter_name_or_path is not None:
+        model = PeftModel.from_pretrained(model, adapter_name_or_path)
+
+    return model
+
+## 加载tokenzier
+def load_tokenizer(model_name_or_path):
+    tokenizer = AutoTokenizer.from_pretrained(
+        model_name_or_path,
+        trust_remote_code=True,
+        use_fast=False
+    )
+
+    if tokenizer.pad_token is None:
+        tokenizer.pad_token = tokenizer.eos_token
+
+    return tokenizer
+
+## 构建prompt
+def build_prompt(tokenizer, template, query, history, system=None):
+    template_name = template.template_name
+    system_format = template.system_format
+    user_format = template.user_format
+    assistant_format = template.assistant_format
+    system = system if system is not None else template.system
+
+    history.append({"role": 'user', 'message': query})
+    input_ids = []
+
+    # 添加系统信息
+    if system_format is not None:
+        if system is not None:
+            system_text = system_format.format(content=system)
+            input_ids = tokenizer.encode(system_text, add_special_tokens=False)
+    # 拼接历史对话
+    for item in history:
+        role, message = item['role'], item['message']
+        if role == 'user':
+            message = user_format.format(content=message, stop_token=tokenizer.eos_token)
+        else:
+            message = assistant_format.format(content=message, stop_token=tokenizer.eos_token)
+        tokens = tokenizer.encode(message, add_special_tokens=False)
+        input_ids += tokens
+    input_ids = torch.tensor([input_ids], dtype=torch.long)
+
+    return input_ids
+
+
+def main():
+    
+    # download model in openxlab
+    # download(model_repo='MrCat/Meta-Llama-3-8B-Instruct', 
+    #        output='MrCat/Meta-Llama-3-8B-Instruct')
+    # model_name_or_path = 'MrCat/Meta-Llama-3-8B-Instruct'
+
+    # # download model in modelscope
+    # model_name_or_path = snapshot_download('LLM-Research/Meta-Llama-3-8B-Instruct', 
+    #                                        cache_dir='LLM-Research/Meta-Llama-3-8B-Instruct')
+
+    # # offline model
+    # model_name_or_path = '/root/share/new_models/meta-llama/Meta-Llama-3-8B-Instruct'
+    # adapter_name_or_path = None
+    
+    # model_name_or_path = "xtuner_config/merged_Llama3_8b_instruct_e3"
+    # adapter_name_or_path = 'xtuner_config/hf_llama3_e1_sc2'
+    
+    # model_name_or_path = "xtuner_config/merged_Llama3_8b_instruct_e1_sc"
+    # adapter_name_or_path = None
+    
+    print_user = False # 控制是否输入提示输入框，用于notebook时，改为True
+
+    template_name = 'llama3'
+    
+
+    template = template_dict[template_name]    
+
+    # 若开启4bit推理能够节省很多显存，但效果可能下降
+    load_in_4bit = False # True  # 6291MiB
+
+    # 生成超参配置，可修改以取得更好的效果
+    max_new_tokens = 500 # 每次回复时，AI生成文本的最大长度
+    top_p = 0.9
+    temperature = 0.6 # 越大越有创造性，越小越保守
+    repetition_penalty = 1.1 # 越大越能避免吐字重复
+
+    # 加载模型
+    print(f'Loading model from: {model_name_or_path}')
+    print(f'adapter_name_or_path: {adapter_name_or_path}')
+    model = load_model(
+        model_name_or_path,
+        load_in_4bit=load_in_4bit,
+        adapter_name_or_path=adapter_name_or_path
+    ).eval()
+    tokenizer = load_tokenizer(model_name_or_path if adapter_name_or_path is None else adapter_name_or_path)
+    if template.stop_word is None:
+        template.stop_word = tokenizer.eos_token
+    stop_token_id = tokenizer.encode(template.stop_word, add_special_tokens=True)
+    assert len(stop_token_id) == 1
+    stop_token_id = stop_token_id[0]
+
+
+    print("================================================================================")
+    print("=============欢迎来到Llama3 EmoLLM 心理咨询室, 输入'exit'退出程序===============")
+    print("================================================================================")
+    history = []
+
+    print("============请输入聊天内容, 按回车键结束输入, 输入'clear'清空聊天信息==============")
+    print("================================================================================")
+    print("================================================================================")
+    print("===============================让我们开启对话吧=================================\n\n")
+    if print_user:
+        query = input('用户:')
+        print("# 用户：{}".format(query))
+    else:
+        query = input('# 用户: ')
+        
+    while True:
+        if query=='exit':
+            break
+        if query.strip() == "clear":
+            history = []
+            print("\n\n=============欢迎来到Llama3 EmoLLM 心理咨询室, 输入'exit'退出程序===============")
+            print("============请输入聊天内容, 按回车键结束输入, 输入'clear'清空聊天信息===========")
+            print("================================================================================")
+            print("================================================================================")
+            if print_user:
+                query = input('用户:')
+                print("# 用户：{}".format(query))
+            else:
+                query = input('# 用户: ')
+            continue
+        
+        query = query.strip()
+        input_ids = build_prompt(tokenizer, template, query, copy.deepcopy(history), system=None).to(model.device)
+        outputs = model.generate(
+            input_ids=input_ids, max_new_tokens=max_new_tokens, do_sample=True,
+            top_p=top_p, temperature=temperature, repetition_penalty=repetition_penalty,
+            eos_token_id=stop_token_id, pad_token_id=tokenizer.eos_token_id
+        )
+        outputs = outputs.tolist()[0][len(input_ids[0]):]
+        response = tokenizer.decode(outputs)
+        response = response.strip().replace(template.stop_word, "").strip()
+
+        # 存储对话历史
+        history.append({"role": 'user', 'message': query})
+        history.append({"role": 'assistant', 'message': response})
+
+        # 当对话长度超过6轮时，清空最早的对话，可自行修改
+        if len(history) > 12:
+            history = history[:-12]
+
+        print("# Llama3 EmoLLM 心理咨询师：{}".format(response.replace('\n','').replace('<|start_header_id|>','').replace('assistant<|end_header_id|>','').replace('>','')))
+        print()
+        query = input('# 用户：')
+        if print_user:
+            print("# 用户：{}".format(query))
+    print("\n\n===============感谢使用Llama3 EmoLLM 心理咨询室, 祝您生活愉快~===============\n\n")
+            
+
+if __name__ == '__main__':
+    main()
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