https://wyatthoho.medium.com/%E4%BD%BF%E7%94%A8-python-%E7%9A%84-logging-%E6%A8%A1%E7%B5%84%E8%A8%98%E9%8C%84%E7%A8%8B%E5%BC%8F%E5%9F%B7%E8%A1%8C%E9%81%8E%E7%A8%8B-2fd1235060e6
