python2.7读汉字的时候出现乱码，如何解决

我使用的是window系统，安装Anaconda，所以用的是。

1.数据形式

2.读进来乱码

3.解决办法

3.1方法1

import pandas as pd

#pd.read_csv('c:/users/thinkpad/desktop/1.csv')

pd.read_csv('c:/users/thinkpad/desktop/1.csv',encoding='gb2312')

3.2方法2

import pandas as pd
import codecs
  def ReadFile(filePath,encoding):
    with codecs.open(filePath,"r",encoding) as f:
        return f.read()
def WriteFile(filePath,u,encoding):
    with codecs.open(filePath,"w",encoding) as f:
        f.write(u)
def GBK_2_UTF8(src,dst):
    content = ReadFile(src,encoding='gbk')
    WriteFile(dst,content,encoding='utf_8')
src = 'C:/Users/Thinkpad/Desktop/1.csv'
dst = 'C:/Users/Thinkpad/Desktop/1_utf8.csv'
GBK_2_UTF8(src,dst)
path = 'C:/Users/Thinkpad/Desktop/1_utf8.csv'
data = pd.read_csv(path,)
data