diff --git a/abstract/json_write.go b/abstract/json_write.go
index 3706c9e..e992045 100644
--- a/abstract/json_write.go
+++ b/abstract/json_write.go
@@ -11,6 +11,8 @@ package abstract
 type IJsonWrite interface {
 	// Set 设置一个路径的值
 	Set(dataPath string, data any) error
+	// Delete 删除一个路径
+	Delete(dataPath string) error
 	// Result 最终结果以字符串形式返回
 	Result() string
 	// Map 最终结果以map返回
diff --git a/implement/sjson_write.go b/implement/sjson_write.go
index 01e3ef4..fd1db2a 100644
--- a/implement/sjson_write.go
+++ b/implement/sjson_write.go
@@ -28,6 +28,16 @@ type SjsonWrite struct {
 	l   *sync.RWMutex
 }
 
+func (s *SjsonWrite) Delete(dataPath string) error {
+	var (
+		err error
+	)
+	if s.res, err = sjson.Delete(s.res, dataPath); nil != err {
+		return err
+	}
+	return nil
+}
+
 func (s *SjsonWrite) Set(dataPath string, data any) error {
 	var (
 		err error