1 . python3 环境 python3 content 输出是 bytes text 输出是 str python 2 环境 python2 content 输出是 str text 输出是 unicode 相关文章: 2022-03-09 2021-08-19 2021-10-30 2022-12-23 2021-04-18 2022-01-01 2022-12-23 2022-12-23