History

Time	Change
2020-08-23 07:16:31+00:00	Created
2020-08-23 07:16:31+00:00	Associated with 労農
2020-08-23 23:53:04+00:00	Associated with 労農 (元号)
2022-02-24 05:02:27+00:00	Associated with 労農元年