通过xlrd过滤数据csv文件

我很抱歉我不擅长英语。

import xlrd book = xlrd.open_workbook('movie_metadata.csv') first_sheet = book.sheet_by_index(0) 

我在从csv文件中过滤数据的过程中遇到了这个错误：

 Traceback (most recent call last): File "E:\PTUD_test\PTUD_test\test.py", line 3, in <module> book = xlrd.open_workbook('movie_metadata.csv') File "C:\Python27\lib\site-packages\xlrd\__init__.py", line 162, in open_workbook ragged_rows=ragged_rows, File "C:\Python27\lib\site-packages\xlrd\book.py", line 91, in open_workbook_xls biff_version = bk.getbof(XL_WORKBOOK_GLOBALS) File "C:\Python27\lib\site-packages\xlrd\book.py", line 1271, in getbof bof_error('Expected BOF record; found %r' % self.mem[savpos:savpos+8]) File "C:\Python27\lib\site-packages\xlrd\book.py", line 1265, in bof_error raise XLRDError('Unsupported format, or corrupt file: ' + msg) XLRDError: Unsupported format, or corrupt file: Expected BOF record; found 'color,di' 

我的问题：输出：types电影数量<.csv或.xls>。 谢谢大家！ ps：数据文件： https ： //docs.google.com/spreadsheets/d/1omAVC38sTCcc6MK1EvIW-gTbCROuLhQlqJcnPv35o3I/edit#gid=1415354227