diff --git a/core/cloud/commCloud/api.go b/core/cloud/commCloud/api.go
index 5758230..bacc001 100644
--- a/core/cloud/commCloud/api.go
+++ b/core/cloud/commCloud/api.go
@@ -12,13 +12,13 @@ const (
 
 func NewReq(method string, ipr ...string) (*hbtp.Request, error) {
 	host := fmt.Sprintf("%v", gocloud.CloudConf.Custom["sysHbtpHost"])
-	return hbtp.NewDoReq(host, RPCHostCode, method, ipr...)
+	return hbtp.NewDoReq(host, RPCHostCode, method, nil, ipr...)
 }
 func DoJson(method string, in, out interface{}, hd ...map[string]interface{}) error {
 	host := fmt.Sprintf("%v", gocloud.CloudConf.Custom["sysHbtpHost"])
-	return hbtp.DoRPCJson(host, RPCHostCode, method, in, out, hd...)
+	return hbtp.DoRPCJson(host, RPCHostCode, method, nil, in, out, hd...)
 }
 func DoString(method string, in interface{}, hd ...hbtp.Mp) (int, []byte, error) {
 	host := fmt.Sprintf("%v", gocloud.CloudConf.Custom["sysHbtpHost"])
-	return hbtp.DoRPCString(host, RPCHostCode, method, in, hd...)
+	return hbtp.DoRPCString(host, RPCHostCode, method, nil, in, hd...)
 }
diff --git a/core/cloud/userCloud/api.go b/core/cloud/userCloud/api.go
index 1ee73cc..7ee31b6 100644
--- a/core/cloud/userCloud/api.go
+++ b/core/cloud/userCloud/api.go
@@ -12,13 +12,13 @@ const (
 
 func NewReq(method string, ipr ...string) (*hbtp.Request, error) {
 	host := fmt.Sprintf("%v", gocloud.CloudConf.Custom["sysHbtpHost"])
-	return hbtp.NewDoReq(host, RPCHostCode, method, ipr...)
+	return hbtp.NewDoReq(host, RPCHostCode, method, nil, ipr...)
 }
 func DoJson(method string, in, out interface{}, hd ...map[string]interface{}) error {
 	host := fmt.Sprintf("%v", gocloud.CloudConf.Custom["sysHbtpHost"])
-	return hbtp.DoRPCJson(host, RPCHostCode, method, in, out, hd...)
+	return hbtp.DoRPCJson(host, RPCHostCode, method, nil, in, out, hd...)
 }
 func DoString(method string, in interface{}, hd ...hbtp.Mp) (int, []byte, error) {
 	host := fmt.Sprintf("%v", gocloud.CloudConf.Custom["sysHbtpHost"])
-	return hbtp.DoRPCString(host, RPCHostCode, method, in, hd...)
+	return hbtp.DoRPCString(host, RPCHostCode, method, nil, in, hd...)
 }
diff --git a/go.mod b/go.mod
index 67a662d..f2dd662 100644
--- a/go.mod
+++ b/go.mod
@@ -6,7 +6,7 @@ require (
 	github.com/dgrijalva/jwt-go v3.2.0+incompatible
 	github.com/gin-gonic/gin v1.7.1
 	github.com/go-sql-driver/mysql v1.5.0
-	github.com/mgr9525/HyperByte-Transfer-Protocol v0.0.0-20210428064104-cf9d03801c90
+	github.com/mgr9525/HyperByte-Transfer-Protocol v0.0.0-20210428065711-bd49ee675caf
 	github.com/mgr9525/go-cloud v1.0.6-0.20210425153348-0292a9ccd8f8
 	github.com/mgr9525/go-ruisutil v1.0.8-0.20210317093428-f69295935056
 	github.com/qiniu/qmgo v0.9.2
diff --git a/go.sum b/go.sum
index 9fca191..4d2d548 100644
--- a/go.sum
+++ b/go.sum
@@ -101,6 +101,8 @@ github.com/mgr9525/HyperByte-Transfer-Protocol v0.0.0-20210426153421-56963f4775c
 github.com/mgr9525/HyperByte-Transfer-Protocol v0.0.0-20210426153421-56963f4775c8/go.mod h1:U2OZ06VD1PHu3ZLZ8tuEHooaOZnoke/4ZKAZfL44bUQ=
 github.com/mgr9525/HyperByte-Transfer-Protocol v0.0.0-20210428064104-cf9d03801c90 h1:L9XcJd4EtXJlAOL4mTbFCOtA/I8wCUiGFvT4EV/ftkQ=
 github.com/mgr9525/HyperByte-Transfer-Protocol v0.0.0-20210428064104-cf9d03801c90/go.mod h1:U2OZ06VD1PHu3ZLZ8tuEHooaOZnoke/4ZKAZfL44bUQ=
+github.com/mgr9525/HyperByte-Transfer-Protocol v0.0.0-20210428065711-bd49ee675caf h1:thhSwQ/vGaKwfjtfAQkzvIOalS1qdO744fycNGGAMyE=
+github.com/mgr9525/HyperByte-Transfer-Protocol v0.0.0-20210428065711-bd49ee675caf/go.mod h1:U2OZ06VD1PHu3ZLZ8tuEHooaOZnoke/4ZKAZfL44bUQ=
 github.com/mgr9525/go-cloud v1.0.6-0.20210425153348-0292a9ccd8f8 h1:0OloknN3axz+XuBpc6OpTtVIlCE2GoUhvS3NP4tc354=
 github.com/mgr9525/go-cloud v1.0.6-0.20210425153348-0292a9ccd8f8/go.mod h1:VkCKgivVD2OX75Zwh+AO3zuJyxGCsuo0zdy+UXCYy9I=
 github.com/mgr9525/go-ruisutil v1.0.8-0.20210317093428-f69295935056 h1:JhXsFUB3mFWwiDc8c//E/6cUazJUX1lIiLgiM0asNjA=