beautifulsoup4==4.12.3 Flask==3.0.3 jieba==0.42.1 nltk==3.9.1 numpy==1.23.5 pandas==2.0.3 Pillow==10.4.0 Requests==2.32.3 scikit_learn==1.3.2 snownlp==0.12.3 wordcloud==1.9.3