diff --git a/exporter/configuration/configuration.go b/exporter/configuration/configuration.go
new file mode 100644
index 0000000..8f2da30
--- /dev/null
+++ b/exporter/configuration/configuration.go
@@ -0,0 +1,7 @@
+package configuration
+
+type Configuration interface {
+	GetName() string
+	GetFields() []Field
+	AddField(field Field)
+}
diff --git a/exporter/configuration/field.go b/exporter/configuration/field.go
new file mode 100644
index 0000000..947efe3
--- /dev/null
+++ b/exporter/configuration/field.go
@@ -0,0 +1,7 @@
+package configuration
+
+type Field interface {
+	GetID() int
+	GetName() string
+	GetType() FieldType
+}
diff --git a/exporter/configuration/field_type.go b/exporter/configuration/field_type.go
new file mode 100644
index 0000000..ca94e36
--- /dev/null
+++ b/exporter/configuration/field_type.go
@@ -0,0 +1,36 @@
+package configuration
+
+import "fmt"
+
+const (
+	FieldTypeString = FieldType(iota)
+	FieldTypeInt
+	FieldTypeInt64
+	FieldTypeFloat32
+	FieldTypeFloat64
+	FieldTypeByte
+	FieldTypeBool
+)
+
+type FieldType byte
+
+func (slf FieldType) String() string {
+	switch slf {
+	case FieldTypeString:
+		return "string"
+	case FieldTypeInt:
+		return "int"
+	case FieldTypeInt64:
+		return "int64"
+	case FieldTypeFloat32:
+		return "float32"
+	case FieldTypeFloat64:
+		return "float64"
+	case FieldTypeByte:
+		return "byte"
+	case FieldTypeBool:
+		return "bool"
+	}
+
+	panic(fmt.Errorf("not support field type %v", byte(slf)))
+}
diff --git a/exporter/configuration/golang/configuration.go b/exporter/configuration/golang/configuration.go
new file mode 100644
index 0000000..f70e133
--- /dev/null
+++ b/exporter/configuration/golang/configuration.go
@@ -0,0 +1,30 @@
+package golang
+
+import (
+	"minotaur/exporter/configuration"
+	"minotaur/utils/hash"
+)
+
+func NewConfiguration(name string) *Configuration {
+	return &Configuration{
+		name:   name,
+		fields: hash.NewSortMap[int, configuration.Field](),
+	}
+}
+
+type Configuration struct {
+	name   string
+	fields *hash.SortMap[int, configuration.Field]
+}
+
+func (slf *Configuration) GetName() string {
+	return slf.name
+}
+
+func (slf *Configuration) GetFields() []configuration.Field {
+	return slf.fields.ToSliceSort()
+}
+
+func (slf *Configuration) AddField(field configuration.Field) {
+	slf.fields.Set(field.GetID(), field)
+}
diff --git a/exporter/configuration/golang/field.go b/exporter/configuration/golang/field.go
new file mode 100644
index 0000000..e8de6b9
--- /dev/null
+++ b/exporter/configuration/golang/field.go
@@ -0,0 +1,30 @@
+package golang
+
+import (
+	"minotaur/exporter/configuration"
+)
+
+func NewField(name string, fieldType configuration.FieldType) *Field {
+	return &Field{
+		name:      name,
+		fieldType: fieldType,
+	}
+}
+
+type Field struct {
+	id        int
+	name      string
+	fieldType configuration.FieldType
+}
+
+func (slf *Field) GetID() int {
+	return slf.id
+}
+
+func (slf *Field) GetName() string {
+	return slf.name
+}
+
+func (slf *Field) GetType() configuration.FieldType {
+	return slf.fieldType
+}
diff --git a/utils/hash/srot_map.go b/utils/hash/srot_map.go
index 51f70d6..9df2975 100644
--- a/utils/hash/srot_map.go
+++ b/utils/hash/srot_map.go
@@ -4,6 +4,14 @@ import (
 	"sort"
 )
 
+func NewSortMap[K comparable, V any]() *SortMap[K, V] {
+	return &SortMap[K, V]{
+		m: map[K]V{},
+		s: map[int]K{},
+		r: map[K]int{},
+	}
+}
+
 // SortMap 有序的 map 实现
 type SortMap[K comparable, V any] struct {
 	i int
@@ -13,16 +21,6 @@ type SortMap[K comparable, V any] struct {
 }
 
 func (slf *SortMap[K, V]) Set(key K, value V) {
-	if slf.m == nil {
-		slf.m = make(map[K]V)
-	}
-	if slf.s == nil {
-		slf.s = make(map[int]K)
-	}
-	if slf.r == nil {
-		slf.r = make(map[K]int)
-	}
-
 	if i, exist := slf.r[key]; exist {
 		slf.s[i] = key
 		slf.m[key] = value
@@ -42,12 +40,12 @@ func (slf *SortMap[K, V]) Del(key K) {
 	}
 }
 
-func (slf SortMap[K, V]) Get(key K) V {
+func (slf *SortMap[K, V]) Get(key K) V {
 	v := slf.m[key]
 	return v
 }
 
-func (slf SortMap[K, V]) For(handle func(key K, value V) bool) {
+func (slf *SortMap[K, V]) For(handle func(key K, value V) bool) {
 	for k, v := range slf.m {
 		if !handle(k, v) {
 			break
@@ -55,7 +53,7 @@ func (slf SortMap[K, V]) For(handle func(key K, value V) bool) {
 	}
 }
 
-func (slf SortMap[K, V]) ForSort(handle func(key K, value V) bool) {
+func (slf *SortMap[K, V]) ForSort(handle func(key K, value V) bool) {
 	var indexes []int
 	for i, _ := range slf.s {
 		indexes = append(indexes, i)
@@ -69,7 +67,7 @@ func (slf SortMap[K, V]) ForSort(handle func(key K, value V) bool) {
 	}
 }
 
-func (slf SortMap[K, V]) ToMap() map[K]V {
+func (slf *SortMap[K, V]) ToMap() map[K]V {
 	var m = make(map[K]V)
 	for k, v := range slf.m {
 		m[k] = v
@@ -77,7 +75,7 @@ func (slf SortMap[K, V]) ToMap() map[K]V {
 	return m
 }
 
-func (slf SortMap[K, V]) ToSlice() []V {
+func (slf *SortMap[K, V]) ToSlice() []V {
 	var s = make([]V, 0, len(slf.m))
 	for _, v := range slf.m {
 		s = append(s, v)
@@ -85,7 +83,21 @@ func (slf SortMap[K, V]) ToSlice() []V {
 	return s
 }
 
-func (slf SortMap[K, V]) KeyToSlice() []K {
+func (slf *SortMap[K, V]) ToSliceSort() []V {
+	var indexes []int
+	for i, _ := range slf.s {
+		indexes = append(indexes, i)
+	}
+	sort.Ints(indexes)
+	var result []V
+	for _, i := range indexes {
+		k := slf.s[i]
+		result = append(result, slf.m[k])
+	}
+	return result
+}
+
+func (slf *SortMap[K, V]) KeyToSlice() []K {
 	var s = make([]K, 0, len(slf.m))
 	for k := range slf.m {
 		s = append(s, k)