Update app.py

app.py

@@ -2,8 +2,8 @@ import gradio as gr
 from transformers import AutoTokenizer, AutoModelForSeq2SeqLM, pipeline
 
 # 加载中文摘要模型
-summarizer_tokenizer = AutoTokenizer.from_pretrained("IDEA-CCNL/Randeng-T5-77M-Summary-Chinese")
-summarizer_model = AutoModelForSeq2SeqLM.from_pretrained("IDEA-CCNL/Randeng-T5-77M-Summary-Chinese")
+summarizer_tokenizer = AutoTokenizer.from_pretrained("fnlp/bart-base-chinese")
+summarizer_model = AutoModelForSeq2SeqLM.from_pretrained("fnlp/bart-base-chinese")
 summarizer = pipeline("summarization", model=summarizer_model, tokenizer=summarizer_tokenizer)
 
 # 加载中文情感分析模型