2018-08-08 11:38:24
pattern=re.compile('<span class="glyphicon glyphicon-calendar"></span>(\d+\-\d+\-\d+\s+\d+:\d+:\d+)',re.S) time_list=re.findall(pattern,response.text) 为啥我这样写匹配不到,我想知道为什么,谢谢