antlr4-python3-runtime==4.9.1 Flask==2.0.1 Flask-Cors==3.0.10 graphviz==0.17 kafka-python==2.0.2 numpy==1.20.1 openpyxl==3.0.7 pandas==1.2.4 pyan3==1.2.0 pycparser==2.20 qrcode==6.1 requests==2.26.0 xlrd==1.2.0 xlwt==1.3.0
