diff --git a/unify/pay.go b/unify/pay.go
index 1f6756b..40e772a 100644
--- a/unify/pay.go
+++ b/unify/pay.go
@@ -151,6 +151,26 @@ func (p *Pay) GetPartnerOrder(outTradeNo string) (map[string]interface{}, error)
 	return rsp.Data, nil
 }
 
+func (p *Pay) GetPartner(id int64) (map[string]interface{}, error) {
+	reqUrl := fmt.Sprintf("%s/api/pay/partner?id=%d", p.address, id)
+	result, err := util.HttpGet(reqUrl, map[string]string{
+		"x-token": p.token,
+	})
+
+	if err != nil {
+		return nil, err
+	}
+	var rsp CommonResponse
+	if err := json.Unmarshal([]byte(result), &rsp); err != nil {
+		return nil, err
+	}
+	if rsp.Code != 0 {
+		return nil, fmt.Errorf("%d:%s", rsp.Code, rsp.Message)
+	}
+
+	return rsp.Data, nil
+}
+
 func (p *Pay) RefundOrder(req *RefundOrderReq) error {
 	if req.OutTradeNo == "" {
 		errors.New("outTradeNo is nil")