diff --git a/objtoobj.go b/objtoobj.go
index 2673e5a..d19aca7 100644
--- a/objtoobj.go
+++ b/objtoobj.go
@@ -238,6 +238,22 @@ func ObjToStr(obj interface{}) string {
 	return str
 }
 
+//转换为Map
+func StrToMap(string string) Map {
+	data := Map{}
+	data.JsonToMap(string)
+
+	return data
+}
+
+//转换为Slice
+func StrToSlice(string string) Slice {
+	data := Slice{}
+	data.JsonToSlice(string)
+
+	return data
+}
+
 //字符串数组: a1,a2,a3转["a1","a2","a3"]
 func StrArrayToJsonStr(a string) string {