diff --git a/config/form.go b/config/form.go
index c545dc1..a314edc 100644
--- a/config/form.go
+++ b/config/form.go
@@ -24,6 +24,7 @@ type Form struct {
 	Name    string        `json:"name"`              //表单名称
 	Key     string        `json:"key"`               //表单KEY
 	Value   interface{}   `json:"value"`             //表单值
+	Default interface{}   `json:"default"`           //默认值
 	Disable bool          `json:"disable,omitempty"` //是否禁用
 	Tips    string        `json:"tips"`              //表单提示
 	Option  []*FormOption `json:"option"`            //表单选项，radio和checkbox需要
@@ -50,6 +51,8 @@ func NewFroms(tplConfig, saveConfig string) ([]*Form, error) {
 	for _, form := range forms {
 		if _, ok := cfg[form.Key]; ok {
 			form.Value = cfg[form.Key]
+		} else {
+			form.Value = form.Default
 		}
 	}
 	return forms, err