diff --git a/backend_v1/providers/ali/sms_notify_client.go b/backend_v1/providers/ali/sms_notify_client.go
index e0d6ed1..4ad5e10 100644
--- a/backend_v1/providers/ali/sms_notify_client.go
+++ b/backend_v1/providers/ali/sms_notify_client.go
@@ -6,6 +6,7 @@ import (
 	util "github.com/alibabacloud-go/tea-utils/v2/service"
 	"github.com/alibabacloud-go/tea/tea"
 	credential "github.com/aliyun/credentials-go/credentials"
+	"github.com/pkg/errors"
 	"github.com/samber/lo"
 )
 
@@ -16,6 +17,7 @@ type SMSNotifyClient struct {
 
 func NewSMSNotifyClient(cfg *Config) (*SMSNotifyClient, error) {
 	credential, err := credential.NewCredential(&credential.Config{
+		Type:            lo.ToPtr("access_key"),
 		AccessKeyId:     lo.ToPtr(cfg.AccessKeyId),
 		AccessKeySecret: lo.ToPtr(cfg.AccessKeySecret),
 	})
@@ -56,6 +58,14 @@ func (c *SMSNotifyClient) SendTo(phone string) (string, error) {
 	if err != nil {
 		return "", err
 	}
+	if resp.Body.Success != nil && !*resp.Body.Success {
+		if resp.Body.Message != nil {
+			return "", errors.New(*resp.Body.Message)
+		}
+		if resp.Body.Code != nil {
+			return "", errors.New(*resp.Body.Code)
+		}
+	}
 
 	return tea.StringValue(resp.Body.Model.VerifyCode), nil
 }
diff --git a/backend_v1/providers/ali/sms_notify_client_test.go b/backend_v1/providers/ali/sms_notify_client_test.go
new file mode 100644
index 0000000..c1a6058
--- /dev/null
+++ b/backend_v1/providers/ali/sms_notify_client_test.go
@@ -0,0 +1,22 @@
+package ali
+
+import (
+	"testing"
+)
+
+func TestNewSMSNotifyClient(t *testing.T) {
+	client, err := NewSMSNotifyClient(&Config{
+		AccessKeyId:     "LTAI5t86SjiP9zRd3q2w7jQN",
+		AccessKeySecret: "hV7spvJuWh8w0EEIXj8NFi2uBlF4aS",
+	})
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	code, err := client.SendTo("11101013734")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	t.Logf("Code: %s", code)
+}
diff --git a/backend_v1/utils/json.go b/backend_v1/utils/json.go
new file mode 100644
index 0000000..f858c34
--- /dev/null
+++ b/backend_v1/utils/json.go
@@ -0,0 +1,8 @@
+package utils
+
+import "encoding/json"
+
+func JsonString(v any) string {
+	b, _ := json.Marshal(v)
+	return string(b)
+}