No module named ‘llama_index.readers‘

from modelscope import snapshot_download
# 1、下载模型
# # 推理模型
model_dir=snapshot_download(model_id="deepseek-ai/DeepSeek-R1-Distill-Qwen-1.5B",cache_dir="./data")
# model_dir=snapshot_download(model_id="deepseek-ai/DeepSeek-R1-Distill-Qwen-7B",cache_dir="./data")
# model_dir=snapshot_download(model_id="Qwen/Qwen2.5-7B-Instruct",cache_dir="./data")

# 向量模型
model_dir=snapshot_download(model_id="Ceceliachenen/paraphrase-multilingual-MiniLM-L12-v2",cache_dir="./data")

# 2、测试模型
from llama_index.llms.huggingface import HuggingFaceLLM
from llama_index.core.llms import ChatMessage
# #使用HuggingFace加载本地大模型
# model_name="./data/deepseek-ai/DeepSeek-R1-Distill-Qwen-1___5B"
# # model_name="./data/deepseek-ai/DeepSeek-R1-Distill-Qwen-7B"
# llm = HuggingFaceLLM(model_name=model_name,
# tokenizer_name=model_name,
# model_kwargs={"trust_rem