Python中提取指定字符串，从一个字符串中提取<>里面的内容，整理了两种实现方式，后续有更多的实现方式继续更新 代码如下：
#coding:utf8 import re import sys reload(sys) sys.setdefaultencoding('utf8') #!/usr/bin/python template = "我要<歌手名>的<歌曲名>" def subString1(template): copy = False finished = False slotList = [] str = "" for s in template: if s=='<': copy = True elif s=='>': copy = False finished = True elif copy: str = str+s if finished: slotList.append(str) str = "" finished = False return slotList def subString2(template): rule = r'<(.*?)>' slotList = re.findall(rule, template) return slotList slotList = subString1(template) for slot in slotList: print slot slotList = subString2(template) for slot in slotList: print slot