这是关于决策树ID3的代码，是我在新浪微博上找到的，我已经编译通过了，代码很有扩展价值！-This is a decision tree ID3 code I found on Sina microblogging, I have been compiled by the a code useful extension value!

python 写的爬虫 可以爬取新浪微博wap端的内容，包括用户发表的微博内容，时间，终端，评论数，转发数等指标，直接可用-write python reptile You can crawl content Weibo wap side, including micro-blog content published by users, time, terminal, Comments, forwarding numbers and other indicators, directly