diff --git a/services/bill/bill.go b/services/bill/bill.go
new file mode 100644
index 00000000..fade9975
--- /dev/null
+++ b/services/bill/bill.go
@@ -0,0 +1,24 @@
+package bill
+
+import (
+	"fmt"
+
+	"github.com/baidubce/bce-sdk-go/bce"
+	"github.com/baidubce/bce-sdk-go/http"
+)
+
+func (c *Client) GetResourceMonthBill(args *GetResourceMonthBillArgs) (list *GetResourceMonthBillResult, err error) {
+	err = bce.NewRequestBuilder(c).
+		WithMethod(http.GET).
+		WithBody(args).
+		WithURL(bce.URI_PREFIX+"v1/bill/resource/month").
+		WithQueryParamFilter("month", args.Month).
+		WithQueryParamFilter("productType", args.ProductType).
+		WithQueryParamFilter("serviceType", args.ServiceType).
+		WithQueryParamFilter("queryAccountId", args.QueryAccountId).
+		WithQueryParamFilter("pageNo", fmt.Sprintf("%d", args.PageNo)).
+		WithQueryParamFilter("pageSize", fmt.Sprintf("%d", args.PageSize)).
+		WithResult(&list).
+		Do()
+	return
+}
diff --git a/services/bill/client.go b/services/bill/client.go
new file mode 100644
index 00000000..6f5a3440
--- /dev/null
+++ b/services/bill/client.go
@@ -0,0 +1,27 @@
+package bill
+
+import (
+	"github.com/baidubce/bce-sdk-go/bce"
+)
+
+const (
+	// DefaultEndpoint -- xx
+	DefaultEndpoint = "billing.baidubce.com"
+)
+
+// Client used for client
+type Client struct {
+	*bce.BceClient
+}
+
+// NewClient return a client
+func NewClient(ak, sk, endPoint string) (ret *Client, err error) {
+	if len(endPoint) == 0 {
+		endPoint = DefaultEndpoint
+	}
+	client, err := bce.NewBceClientWithAkSk(ak, sk, endPoint)
+	if err != nil {
+		return nil, err
+	}
+	return &Client{client}, nil
+}
diff --git a/services/bill/model.go b/services/bill/model.go
new file mode 100644
index 00000000..7ce8c880
--- /dev/null
+++ b/services/bill/model.go
@@ -0,0 +1,63 @@
+package bill
+
+import "math/big"
+
+type GetResourceMonthBillArgs struct {
+	Month          string `json:"month"`
+	ProductType    string `json:"ProductType"`
+	ServiceType    string `json:"serviceType"`
+	QueryAccountId string `json:"queryAccountId"`
+	PageNo         int    `json:"pageNo"`
+	PageSize       int    `json:"pageSize"`
+}
+
+type GetResourceMonthBillResult struct {
+	BillMonth    string
+	AccountId    string
+	LoginName    string
+	SubAccountId string
+	SubLoginName string
+	OuName       string
+	PageNo       int
+	PageSize     int
+	TotalCount   int
+	Bills        []ResourceMonthInstanceBill
+}
+type ResourceMonthInstanceBill struct {
+	Vendor              string
+	AccountId           string
+	ServiceType         string
+	ServiceTypeName     string
+	ProductType         string
+	Region              string
+	InstanceId          string
+	OrderId             string
+	OrderType           string
+	OrderTypeDesc       string
+	OrderPurchaseTime   string
+	StartTime           string
+	EndTime             string
+	ConfigurationCH     string
+	Tag                 string
+	Duration            string
+	ChargeItem          string
+	ChargeItemDesc      string
+	Amount              string
+	AmountUnit          string
+	UnitPrice           string
+	PricingUnit         string
+	DiscountUnit        string
+	Tex                 big.Float
+	OriginPrice         big.Float
+	FinancePrice        big.Float
+	Cash                big.Float
+	Rebate              big.Float
+	CreditCost          big.Float
+	CreditRefund        big.Float
+	Debt                big.Float
+	NoPaidPrice         big.Float
+	CouponPrice         big.Float
+	DiscountCouponPrice big.Float
+	DiscountPrice       big.Float
+	SysGold             big.Float
+}