import ( mapset "github.com/deckarep/golang-set" ) //合并两个字符串数组并去重 func MergeDuplicateStringArray(slice []string, elems []string) []string { listPId := append(slice, elems...) t := mapset.NewSet() for _, i := range listPId { t.Add(i) } var result []string for i := range t.Iterator().C { result = append(result, i.(string)) } return result }