同时订购 一个go模块，可同时处理工作并按预定顺序返回通道中的输出 用法 进口包装 import concurrently "github.com/tejzpr/ordered-concurrently" 创建工作职能 // The work that needs to be performed func workFn ( val interface {}) interface {} { time . Sleep ( time . Millisecond * time . Duration (