diff --git a/http.go b/http.go
index b97c322..72aee96 100644
--- a/http.go
+++ b/http.go
@@ -15,7 +15,7 @@ import (
 	"time"
 )
 
-const Version = "1.0.14"
+const Version = "1.0.15"
 
 // Response 返回内容
 type Response struct {
diff --git a/params.go b/params.go
index e6a40fd..c52d32b 100644
--- a/params.go
+++ b/params.go
@@ -13,6 +13,14 @@ func NewParams() Params {
 	return P
 }
 
+func NewParamsWith(params ...Params) Params {
+	p := make(Params)
+	for _, v := range params {
+		p.SetParams(v)
+	}
+	return p
+}
+
 func (p Params) Set(key string, value interface{}) {
 	p[key] = value
 }