diff --git a/internal/filter/domain.go b/internal/filter/domain.go
new file mode 100644
index 0000000..a1f63df
--- /dev/null
+++ b/internal/filter/domain.go
@@ -0,0 +1,44 @@
+package filter
+
+import (
+	"context"
+	appconfig "github.com/exhibition-main/internal/config"
+	"reflect"
+)
+
+import (
+	"dubbo.apache.org/dubbo-go/v3/common/extension"
+	"dubbo.apache.org/dubbo-go/v3/filter"
+	"dubbo.apache.org/dubbo-go/v3/protocol"
+)
+
+func init() {
+	extension.SetFilter("fonDomainFilter", NewDomainFonFilter)
+}
+
+func NewDomainFonFilter() filter.Filter {
+	return &DomainFonFilter{}
+}
+
+type DomainFonFilter struct {
+}
+
+func (f *DomainFonFilter) Invoke(ctx context.Context, invoker protocol.Invoker, invocation protocol.Invocation) protocol.Result {
+	if len(invocation.Arguments()) > 0 {
+		req := invocation.Arguments()[0]
+		pp := reflect.ValueOf(req)
+		field := pp.Elem().FieldByName("Domain")
+
+		if field.IsValid() {
+			if field.IsZero() {
+				field.SetString(appconfig.Data.System.Domain)
+			}
+		}
+	}
+
+	return invoker.Invoke(ctx, invocation)
+}
+
+func (f *DomainFonFilter) OnResponse(ctx context.Context, result protocol.Result, invoker protocol.Invoker, protocol protocol.Invocation) protocol.Result {
+	return result
+}
diff --git a/pkg/service/account.go b/pkg/service/account.go
index 4d9a0d1..4751192 100644
--- a/pkg/service/account.go
+++ b/pkg/service/account.go
@@ -2,6 +2,7 @@ package service
 
 import (
 	"github.com/exhibition-main/api/account"
+	appconfig "github.com/exhibition-main/internal/config"
 	"github.com/exhibition-main/internal/msg"
 	"github.com/exhibition-main/internal/response"
 	"github.com/gin-gonic/gin"
@@ -17,10 +18,10 @@ func OnlySend(c *gin.Context) {
 		response.ResponseQuickMsg(c, msg.Fail, msg.INVALID_PARAMS, nil)
 		return
 	}
-	//req.Domain = appconfig.Data.System.Domain
-	//req.Scope = "exhibition"
+	req.Domain = appconfig.Data.System.Domain
+	req.Scope = "exhibition"
 
-	res, err := AccountProvider.SendMsg(c, &req)
+	res, err := AccountProvider.OnlySendMsg(c, &req)
 	if err != nil {
 		response.ResponseQuickMsg(c, msg.Fail, err.Error(), nil)
 		return
@@ -39,9 +40,9 @@ func OnlyCheck(c *gin.Context) {
 		response.ResponseQuickMsg(c, msg.Fail, msg.INVALID_PARAMS, nil)
 		return
 	}
-	//
-	//req.Domain = appconfig.Data.System.Domain
-	//req.Scope = "exhibition"
+
+	req.Domain = appconfig.Data.System.Domain
+	req.Scope = "exhibition"
 
 	res, err := AccountProvider.OnlyCheckMsg(c, &req)
 	if err != nil {