import sys

 sys.path.append('../')

 import jieba

 import jieba.analyse

 from optparse import OptionParser#引入关键词的包

 from docopt import docopt

 data_path = "C:\\Users\\wangyuguang\\Desktop\\work_data\\profect_world\\"

 topK = 10

 withWeight = False

 content = ""

 for i in range(1,2):

     Data_path = data_path + "he"+".txt"

     content ="".join(open(Data_path, 'rb').read())

 # print content

 tags = jieba.analyse.extract_tags(content, topK=topK, withWeight=withWeight)#直接调用

 if withWeight is True:

     for tag in tags:

         print("tag: %s\t\t weight: %f" % (tag[0],tag[1]))

 else:

     print(",".join(tags))

Building prefix dict from the default dictionary ...

Loading model from cache c:\users\wangyuguang\appdata\local\temp\jieba.cache

Loading model cost 0.386 seconds.

Prefix dict has been built succesfully.

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