参考：https://stackoverflow.com/questions/71823255/gunicorn-error-unrecognized-arguments-wsgiapplication
报错信息
gunicorn: error: unrecognized arguments: --bind 0.0.0.0:8000 wsgi:app
解决方案
添加参数
--threads=3
参考：https://stackoverflow.com/questions/71823255/gunicorn-error-unrecognized-arguments-wsgiapplication
gunicorn: error: unrecognized arguments: --bind 0.0.0.0:8000 wsgi:app
添加参数
--threads=3