diff --git a/pkg/multicloud/aliyun/loadbalancer.go b/pkg/multicloud/aliyun/loadbalancer.go
index 2686add9c5..4b6538c3d8 100644
--- a/pkg/multicloud/aliyun/loadbalancer.go
+++ b/pkg/multicloud/aliyun/loadbalancer.go
@@ -78,10 +78,12 @@ type SLoadbalancer struct {
 	MasterZoneId             string              //实例的主可用区ID。
 	SlaveZoneId              string              //实例的备可用区ID。
 	InternetChargeType       TInternetChargeType //公网实例的计费方式。取值：paybybandwidth：按带宽计费 paybytraffic：按流量计费（默认值） 说明 当 PayType参数的值为PrePay时，只支持按带宽计费。
-	PayType                  string              //实例的计费类型，取值：PayOnDemand：按量付费 PrePay：预付费
-	ResourceGroupId          string              //企业资源组ID。
-	LoadBalancerSpec         string              //负载均衡实例的的性能规格
-	Bandwidth                int                 //按带宽计费的公网型实例的带宽峰值
+	InternetChargeTypeAlias  TInternetChargeType
+
+	PayType          string //实例的计费类型，取值：PayOnDemand：按量付费 PrePay：预付费
+	ResourceGroupId  string //企业资源组ID。
+	LoadBalancerSpec string //负载均衡实例的的性能规格
+	Bandwidth        int    //按带宽计费的公网型实例的带宽峰值
 }
 
 func (lb *SLoadbalancer) GetName() string {
@@ -268,13 +270,18 @@ func (lb *SLoadbalancer) GetLoadbalancerSpec() string {
 }
 
 func (lb *SLoadbalancer) GetChargeType() string {
-	switch lb.InternetChargeType {
+	chargeType := lb.InternetChargeType
+	if len(lb.InternetChargeTypeAlias) > 0 {
+		chargeType = lb.InternetChargeTypeAlias
+	}
+	switch chargeType {
 	case "paybybandwidth":
 		return api.LB_CHARGE_TYPE_BY_BANDWIDTH
 	case "paybytraffic":
 		return api.LB_CHARGE_TYPE_BY_TRAFFIC
+	default:
+		return string(chargeType)
 	}
-	return "unknown"
 }
 
 func (lb *SLoadbalancer) GetCreatedAt() time.Time {
@@ -304,15 +311,20 @@ func (lb *SLoadbalancer) GetILoadBalancerBackendGroupById(groupId string) (cloud
 func (lb *SLoadbalancer) GetIEIP() (cloudprovider.ICloudEIP, error) {
 	if lb.AddressType == "internet" {
 		eip := SEipAddress{
-			region:             lb.region,
-			IpAddress:          lb.Address,
-			InstanceId:         lb.GetGlobalId(),
-			InstanceType:       EIP_INTANNCE_TYPE_SLB,
-			Status:             EIP_STATUS_INUSE,
-			AllocationId:       lb.GetGlobalId(),
-			AllocationTime:     lb.CreateTime,
-			Bandwidth:          lb.Bandwidth,
-			InternetChargeType: lb.InternetChargeType,
+			region:         lb.region,
+			IpAddress:      lb.Address,
+			InstanceId:     lb.GetGlobalId(),
+			InstanceType:   EIP_INTANNCE_TYPE_SLB,
+			Status:         EIP_STATUS_INUSE,
+			AllocationId:   lb.GetGlobalId(),
+			AllocationTime: lb.CreateTime,
+			Bandwidth:      lb.Bandwidth,
+		}
+		switch lb.GetChargeType() {
+		case api.LB_CHARGE_TYPE_BY_BANDWIDTH:
+			eip.InternetChargeType = InternetChargeByBandwidth
+		case api.LB_CHARGE_TYPE_BY_TRAFFIC:
+			eip.InternetChargeType = InternetChargeByTraffic
 		}
 		return &eip, nil
 	}