diff --git a/internal/deployer/aliyun_alb.go b/internal/deployer/aliyun_alb.go
index 4b0e3a31..2e05320e 100644
--- a/internal/deployer/aliyun_alb.go
+++ b/internal/deployer/aliyun_alb.go
@@ -5,6 +5,7 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
+	"strings"
 
 	aliyunAlb "github.com/alibabacloud-go/alb-20200616/v2/client"
 	aliyunOpen "github.com/alibabacloud-go/darabonba-openapi/v2/client"
@@ -39,10 +40,21 @@ func NewAliyunALBDeployer(option *DeployerOption) (Deployer, error) {
 		return nil, xerrors.Wrap(err, "failed to create sdk client")
 	}
 
+	aliCasRegion := option.DeployConfig.GetConfigAsString("region")
+	if aliCasRegion != "" {
+		// 阿里云 CAS 服务接入点是独立于 ALB 服务的
+		// 国内版接入点：华东一杭州
+		// 国际版接入点：亚太东南一新加坡
+		if !strings.HasPrefix(aliCasRegion, "cn-") {
+			aliCasRegion = "ap-southeast-1"
+		} else {
+			aliCasRegion = "cn-hangzhou"
+		}
+	}
 	uploader, err := uploaderAliyunCas.New(&uploaderAliyunCas.AliyunCASUploaderConfig{
 		AccessKeyId:     access.AccessKeyId,
 		AccessKeySecret: access.AccessKeySecret,
-		Region:          "", // TODO: 暂时传空，但仅支持阿里云国内版、不支持国际版，后续需要重新设计表单以区分国内国际
+		Region:          aliCasRegion,
 	})
 	if err != nil {
 		return nil, xerrors.Wrap(err, "failed to create ssl uploader")
diff --git a/internal/deployer/aliyun_nlb.go b/internal/deployer/aliyun_nlb.go
index 866ea1f3..bbaddd7b 100644
--- a/internal/deployer/aliyun_nlb.go
+++ b/internal/deployer/aliyun_nlb.go
@@ -5,6 +5,7 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
+	"strings"
 
 	aliyunOpen "github.com/alibabacloud-go/darabonba-openapi/v2/client"
 	aliyunNlb "github.com/alibabacloud-go/nlb-20220430/v2/client"
@@ -39,10 +40,21 @@ func NewAliyunNLBDeployer(option *DeployerOption) (Deployer, error) {
 		return nil, xerrors.Wrap(err, "failed to create sdk client")
 	}
 
+	aliCasRegion := option.DeployConfig.GetConfigAsString("region")
+	if aliCasRegion != "" {
+		// 阿里云 CAS 服务接入点是独立于 NLB 服务的
+		// 国内版接入点：华东一杭州
+		// 国际版接入点：亚太东南一新加坡
+		if !strings.HasPrefix(aliCasRegion, "cn-") {
+			aliCasRegion = "ap-southeast-1"
+		} else {
+			aliCasRegion = "cn-hangzhou"
+		}
+	}
 	uploader, err := uploaderAliyunCas.New(&uploaderAliyunCas.AliyunCASUploaderConfig{
 		AccessKeyId:     access.AccessKeyId,
 		AccessKeySecret: access.AccessKeySecret,
-		Region:          "", // TODO: 暂时传空，但仅支持阿里云国内版、不支持国际版，后续需要重新设计表单以区分国内国际
+		Region:          aliCasRegion,
 	})
 	if err != nil {
 		return nil, xerrors.Wrap(err, "failed to create ssl uploader")
diff --git a/internal/deployer/tencent_clb.go b/internal/deployer/tencent_clb.go
index 0a0c4b82..aac5137e 100644
--- a/internal/deployer/tencent_clb.go
+++ b/internal/deployer/tencent_clb.go
@@ -70,8 +70,6 @@ func (d *TencentCLBDeployer) GetInfos() []string {
 }
 
 func (d *TencentCLBDeployer) Deploy(ctx context.Context) error {
-	// TODO: 直接部署方式
-
 	switch d.option.DeployConfig.GetConfigAsString("resourceType") {
 	case "ssl-deploy":
 		// 通过 SSL 服务部署到云资源实例