``` package main import ( "fmt" "strconv" ) func main() { startUnicodeStr := "4E00" endUnicodeStr := "9FA5" startUnicodeInt, _ := strconv.ParseInt(startUnicodeStr, 16, 64) endUnicodeInt, _ := strconv.ParseInt(endUnicodeStr, 16, 64) for code := startUnicodeInt; code <=endUnicodeInt; code ++ { code ++ str,_ := strconv.Unquote(fmt.Sprintf("%s%s%s%s", "\"", "\\u", strconv.FormatInt(code, 16), "\"")) fmt.Print(str) } } ```