标签: python python-3.x
mylist = [{'2019-05-27','AAAAA'},{'2019-05-12','BBBBB'},{'2019-05-25','CCCCC'}]
输出: [{'2019-05-12','BBBBB'},{'2019-05-25','CCCCC'},{'2019-05-27','AAAAA'}]