某列数据可分为3层，第1层是字符串，第2层是日期，第3层是时间：A1NAME122024-06-03304:06:12404:09:23508:09:23612:09:23717:02:2382024-06-02904:06:121004:09:231108:09:2312NAME2132024-06-031404:06:121504:09:23162024-06-021712:09:231817:02:23需要正确识别三层数据