cksum= 1590132727 1735619266 reference01.2025.2.ckp.gz MD5(reference01.2025.2.ckp.gz)= f4f61effb224e0e1780c6ecf0ea72049 SHA1(reference01.2025.2.ckp.gz)= 7bd3f58dbef087cd746d48b22efec383ab0388e0