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spider_douban's Introduction

### 作者：Made By Yuanxiang
### 时间：2016/08/21
### 内容：爬取豆瓣上top250的电影
### 项目：电影名字，简介链接，电影宣传图片，星级评分以及评价人数等项目
### 难点：处理各种编码

下面简要介绍一下该项目，
	1.首先是爬取电影内容：略（这么naive的事就不说了，很简单的urllib2+BeautifulSoup实现)
	2.其次介绍一下用数据库装载数据：这是一个很大的难点啊啊啊啊！！！首先你得确保自己的电脑平台的编码，然后是python环境的编码(pycharm),然后是脚本里面的保存的编码，然后是数据库的设置编码，你建立的数据库比如叫做DouBan，这个编码要对。然后是建立的数据库表的编码，写入数据库的编码，读出数据库的编码。其中一个不对劲，你就会发现网页乱码，中文乱码，数据库内容乱码等一些列的奇葩问题。我花了整整一天翻阅无数blog，stackoverflow，论坛，贴吧才解决。你们好自为之吧，可能会有小伙伴那说我也这么做但是什么都没遇到啊（鄙视脸），只能说你很幸运而已，我换台电脑也没出现这么多问题。呵呵
	3.心累，不想写了

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