Demo_seven的博客

原创 正则提取数字，并返回列表以.csv保存本地

import re import pandas as pd def squeeze(value: str, replace=" ") -> str: re1 = re.sub(r"[\x00-\x20]+", replace, value).strip() #将所有空格字符序列替换为单个空格. date = re.findall(r'\d{4}-\d{2}-\d{2}',re1)[:10] order = re.findall(r'(\d{2})万',r...