// go.modrequire ( github.com/satori/go.uuid v1.2.1-0.20181028125025-b2ce2384e17b)replace github.com/satori/go.uuid v1.2.1-0.20181028125025-b2ce2384e17b => github.com/satori/go.uuid v1.2.0替换uuid的版本号。结束!