两篇文章讲的很透彻。
https://www.zhihu.com/question/24340504/answer/28902204
http://www.ruanyifeng.com/blog/2007/10/ascii_unicode_and_utf-8.html
posted on 2020-11-23 13:54 格物致知2019 阅读(184) 评论(0) 编辑 收藏 举报
