问题内容: I have two array $array1 = array("2017-12-08","2017-12-09","2017-12-10","2017-12-11","2017-12-12","2017-12-13","2017-12-14","2017-12-15","2017-12-16","2017-12-17","2017-12-18","2017-12-19","2017-12-20","2017-12-21","2017-12-22"); $array2 = arra […]