python 解析docx文档将文档名修改为docx里的合同编号

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[root@localhost mnt]# cat rename.py #!/usr/bin/python #coding=utf-8 import os from docx import Document path = "/mnt/" dir=os.listdir(path.decode("utf-8")) for i in dir:     if os.path.splitext(i)[1] == ".docx":         print i         doc = Document(i)         for para in doc.paragraphs:                         #print(para.text)             #print(para.text.find("合同编号".decode("utf-8")))                 if para.text.find("合同编号".decode("utf-8")) >= 0:                 #print(para.text)                 num = ''.join([x for x in para.text if x.isdigit()])                 #print(num)                 #print(path+i)                 os.rename(path+i,path+num+".docx")                                break