diff --git a/define.go b/define.go
index e7fef2b..47d4216 100644
--- a/define.go
+++ b/define.go
@@ -76,6 +76,7 @@ type StructField struct {
 	Idx             int               // 字段在结构体的索引
 	Name            string            // 字段名
 	Type            reflect.Kind      // 字段类型
+	IsPtr           bool              // 是否为指针
 	JsonTag         string            // json标签
 	EventTag        string            // 事件标签
 	MappingRuleList []MappingRuleItem // 规则列表
diff --git a/reflect.go b/reflect.go
index eb4d523..d67c24a 100644
--- a/reflect.go
+++ b/reflect.go
@@ -81,7 +81,7 @@ func (rt *ReflectType) Do(dataFlag string, data interface{}) *StructInfo {
 			EventTag:        reflectType.Field(idx).Tag.Get(OutEventTag),
 			MappingRuleList: make([]MappingRuleItem, 0),
 		}
-		rt.fillFieldType(field, reflectType.Field(idx).Type.Kind())
+		rt.fillFieldType(field, reflectType.Field(idx).Type)
 		rt.fillMappingRule(field, reflectType.Field(idx).Tag.Get(MappingTag))
 		res.StructFieldList = append(res.StructFieldList, field)
 	}
@@ -94,14 +94,20 @@ func (rt *ReflectType) Do(dataFlag string, data interface{}) *StructInfo {
 // Author : go_developer@163.com<白茶清欢>
 //
 // Date : 20:46 2023/2/1
-func (rt *ReflectType) fillFieldType(field *StructField, dataType reflect.Kind) {
-	switch dataType {
+func (rt *ReflectType) fillFieldType(field *StructField, dataType reflect.Type) {
+	switch dataType.Kind() {
 	case reflect.Float32:
 		fallthrough
 	case reflect.Float64:
 		field.Type = reflect.Float64
 	case reflect.String:
 		field.Type = reflect.String
+	case reflect.Struct:
+		field.Type = reflect.Struct
+	case reflect.Ptr:
+		field.IsPtr = true
+		// 指针再次判断基础类型
+		field.Type = dataType.Elem().Kind()
 	default:
 		if strings.Contains(dataType.String(), "int") {
 			field.Type = reflect.Int64
@@ -243,6 +249,7 @@ func (rv *ReflectValue) Do(dataFlag string, data interface{}, preSendHandler abs
 			// 不是零值, 无需处理
 			continue
 		}
+		// 是零值, 填充默认值
 	}
 }