cksum= 1402468284 1735414488 reference01.2022.1.ckp.gz
MD5(reference01.2022.1.ckp.gz)= 41b76af6aac81033df2d81379a893d7c
SHA1(reference01.2022.1.ckp.gz)= 8b1206897b8ad656f25ff8c9120532076aa3841b