diff --git a/api/v1/cmb_cpn.proto b/api/v1/cmb_cpn.proto
index 55ba048..2b54cce 100644
--- a/api/v1/cmb_cpn.proto
+++ b/api/v1/cmb_cpn.proto
@@ -51,6 +51,8 @@ message CmbOrderRequest {
   string activityId = 10 [json_name = "activityId", (validate.rules).string = {min_len: 1,max_len: 32}];
   // 招商银行用户号 用户标识，比如手机号、支付宝openId
   string cmbUid = 11 [json_name = "cmbUid", (validate.rules).string = {min_len: 1,max_len: 100}];
+  // 应用id
+  string appId = 14 [json_name = "appId", (validate.rules).string = {min_len: 1,max_len: 50}];
   // 用户标识类型，0-手机号，1-支付宝openId
   string cmbUidType = 12 [json_name = "cmbUidType", (validate.rules).string = {min_len: 1,max_len: 10}];
   // 时间戳，长度为13位，精度为毫秒
diff --git a/configs/config.yaml b/configs/config.yaml
index d3fb0b5..b43938a 100644
--- a/configs/config.yaml
+++ b/configs/config.yaml
@@ -43,7 +43,7 @@ rocketMQ:
       RetryCnt: 3 #重试次数,不配置默认38
 
 wechat:
-  mchID: "1605446142" # 证书所属商户
+  mchID: "1605446142" # 证书所属商户 蓝色兄弟服务商立减金配置
   mchCertificateSerialNumber: "4D081089DEB385316CBDCB55C070287E4920AC76"
 
 cmb:
diff --git a/internal/biz/bo/order_bo.go b/internal/biz/bo/order_bo.go
index cacc0b5..c14396b 100644
--- a/internal/biz/bo/order_bo.go
+++ b/internal/biz/bo/order_bo.go
@@ -28,6 +28,7 @@ type OrderCreateReqBo struct {
 	OutBizNo    string
 	ProductNo   string
 	Account     string
+	AppID       string
 	AccountType vo.OrderAccountType
 }
 
diff --git a/internal/biz/bo/product_bo.go b/internal/biz/bo/product_bo.go
index c17310f..39692a5 100644
--- a/internal/biz/bo/product_bo.go
+++ b/internal/biz/bo/product_bo.go
@@ -12,7 +12,6 @@ type ProductBo struct {
 	ProductNo  string
 	BatchName  string
 	BatchNo    string
-	AppID      string
 	MerchantNo string
 	Channel    vo.Channel
 	CreateTime *time.Time
diff --git a/internal/biz/cmb.go b/internal/biz/cmb.go
index 17b2cfe..d497677 100644
--- a/internal/biz/cmb.go
+++ b/internal/biz/cmb.go
@@ -4,7 +4,6 @@ import (
 	"context"
 	"errors"
 	"fmt"
-	"github.com/wechatpay-apiv3/wechatpay-go/services/merchantexclusivecoupon"
 	"gorm.io/gorm"
 	"time"
 	v1 "voucher/api/v1"
@@ -60,7 +59,7 @@ func (v *VoucherBiz) CmbProductQuery(ctx context.Context, productNo string) (rep
 			return fmt.Errorf("只支持微信")
 		}
 
-		wechatResp, err := v.WechatCpnRepo.QueryProduct(ctx, product.BatchNo)
+		wechatResp, err := v.WechatCpnRepo.QueryProduct(ctx, product.BatchNo, product.MerchantNo)
 		if err != nil {
 			return err
 		}
@@ -69,35 +68,26 @@ func (v *VoucherBiz) CmbProductQuery(ctx context.Context, productNo string) (rep
 			ActivityName: product.Name,
 			ActivityId:   product.ProductNo,
 
-			StartTime: wechatResp.CouponUseRule.CouponAvailableTime.AvailableBeginTime.Format(time.DateTime),
-			EndTime:   wechatResp.CouponUseRule.CouponAvailableTime.AvailableEndTime.Format(time.DateTime),
-			Detail:    *wechatResp.DisplayPatternInfo.Description,
+			StartTime: *wechatResp.AvailableBeginTime,
+			EndTime:   *wechatResp.AvailableEndTime,
+			Detail:    *wechatResp.Description,
 
 			Amount:    "",
 			MinAmount: "",
 
-			AvailableType:  "",
-			AvailableDays:  "",
 			AvailableStock: "",
+			AvailableType:  "",
+			AvailableDays:  "", // 动态有效期天数
 		}
 
-		availableStock := *wechatResp.StockSendRule.MaxCoupons - *wechatResp.SendCountInformation.TotalSendNum
+		reps.Amount = fmt.Sprintf("%d", *wechatResp.StockUseRule.FixedNormalCoupon.CouponAmount)
+		reps.MinAmount = fmt.Sprintf("%d", *wechatResp.StockUseRule.FixedNormalCoupon.TransactionMinimum)
+
+		availableStock := *wechatResp.StockUseRule.MaxCoupons - *wechatResp.DistributedCoupons
 		reps.AvailableStock = fmt.Sprintf("%d", availableStock)
 
-		if wechatResp.CouponUseRule.CouponAvailableTime.AvailableDayAfterReceive != nil {
-			reps.AvailableType = vo.CmbAvailableTypeDynamic.GetValue()
-			reps.AvailableDays = fmt.Sprintf("%d", *wechatResp.CouponUseRule.CouponAvailableTime.AvailableDayAfterReceive)
-		} else {
-			reps.AvailableType = vo.CmbAvailableTypeFixed.GetValue()
-		}
-
-		if *wechatResp.StockType == merchantexclusivecoupon.BUSIFAVORSTOCKTYPE_NORMAL {
-			reps.Amount = fmt.Sprintf("%d", *wechatResp.CouponUseRule.FixedNormalCoupon.DiscountAmount)
-			reps.MinAmount = fmt.Sprintf("%d", *wechatResp.CouponUseRule.FixedNormalCoupon.TransactionMinimum)
-		} else if *wechatResp.StockType == merchantexclusivecoupon.BUSIFAVORSTOCKTYPE_DISCOUNT {
-			reps.Amount = fmt.Sprintf("%d", *wechatResp.CouponUseRule.DiscountCoupon.DiscountPercent)
-			reps.MinAmount = fmt.Sprintf("%d", *wechatResp.CouponUseRule.FixedNormalCoupon.TransactionMinimum)
-		}
+		reps.AvailableType = vo.CmbAvailableTypeFixed.GetValue()
+		reps.AvailableDays = fmt.Sprintf("%d", *wechatResp.StockUseRule.FixedNormalCoupon.CouponAmount)
 
 		return nil
 	})
diff --git a/internal/biz/cmb/voucher.go b/internal/biz/cmb/voucher.go
index 5cc450d..9ba42ec 100644
--- a/internal/biz/cmb/voucher.go
+++ b/internal/biz/cmb/voucher.go
@@ -19,7 +19,7 @@ func (v *Cmb) Order(ctx context.Context, req *bo.OrderCreateReqBo, product *bo.P
 		OutBizNo:    req.OutBizNo,
 		ProductNo:   req.ProductNo,
 		Account:     req.Account,
-		AppID:       product.AppID,
+		AppID:       req.AppID,
 		MerchantNo:  product.MerchantNo,
 		Channel:     product.Channel,
 		BatchNo:     product.BatchNo,
diff --git a/internal/biz/wechatrepo/cpn.go b/internal/biz/wechatrepo/cpn.go
index 36e7751..23b588a 100644
--- a/internal/biz/wechatrepo/cpn.go
+++ b/internal/biz/wechatrepo/cpn.go
@@ -2,7 +2,7 @@ package wechatrepo
 
 import (
 	"context"
-	"github.com/wechatpay-apiv3/wechatpay-go/services/merchantexclusivecoupon"
+	"github.com/wechatpay-apiv3/wechatpay-go/services/cashcoupons"
 	"voucher/internal/biz/bo"
 	"voucher/internal/biz/vo"
 )
@@ -10,5 +10,5 @@ import (
 type WechatCpnRepo interface {
 	Order(ctx context.Context, orderWechat *bo.OrderWechatBo) (couponId string, err error)
 	Query(ctx context.Context, orderWechat *bo.OrderWechatBo) (vo.OrderWechatStatus, error)
-	QueryProduct(ctx context.Context, stockId string) (*merchantexclusivecoupon.StockGetResponse, error)
+	QueryProduct(ctx context.Context, stockCreatorMchId, stockId string) (*cashcoupons.Stock, error)
 }
diff --git a/internal/data/model/product.gen.go b/internal/data/model/product.gen.go
index a10afb1..ae94104 100644
--- a/internal/data/model/product.gen.go
+++ b/internal/data/model/product.gen.go
@@ -17,7 +17,6 @@ type Product struct {
 	ProductNo  string     `gorm:"column:product_no;not null;comment:商品编号" json:"product_no"`           // 商品编号
 	BatchName  string     `gorm:"column:batch_name;not null;comment:批次名称" json:"batch_name"`           // 批次名称
 	BatchNo    string     `gorm:"column:batch_no;not null;comment:立减金批次号" json:"batch_no"`             // 立减金批次号
-	AppID      string     `gorm:"column:app_id;not null;comment:批次所属应用" json:"app_id"`                 // 批次所属应用
 	MerchantNo string     `gorm:"column:merchant_no;not null;comment:商户号，创建批次的商户号" json:"merchant_no"` // 商户号，创建批次的商户号
 	Channel    uint8      `gorm:"column:channel;not null;comment:1:微信 2:支付宝" json:"channel"`           // 1:微信 2:支付宝
 	CreateTime *time.Time `gorm:"column:create_time;not null" json:"create_time"`
diff --git a/internal/data/wechat_test.go b/internal/data/wechat_test.go
index 1549a08..28b59bc 100644
--- a/internal/data/wechat_test.go
+++ b/internal/data/wechat_test.go
@@ -4,16 +4,17 @@ import (
 	"context"
 	"fmt"
 	"github.com/wechatpay-apiv3/wechatpay-go/core"
-	"github.com/wechatpay-apiv3/wechatpay-go/services/merchantexclusivecoupon"
+	"github.com/wechatpay-apiv3/wechatpay-go/services/cashcoupons"
 	"testing"
 )
 
 func TestGetClient(t *testing.T) {
 	server := &Server{
-		MchID:                      "",
-		MchCertificateSerialNumber: "",
+		MchID:                      "1605446142", // 证书所属商户 蓝色兄弟服务商立减金配置
+		MchCertificateSerialNumber: "4D081089DEB385316CBDCB55C070287E4920AC76",
 	}
 	stockId := ""
+	stockCreatorMchid := ""
 
 	ctx := context.Background()
 
@@ -23,10 +24,11 @@ func TestGetClient(t *testing.T) {
 		return
 	}
 
-	svc := merchantexclusivecoupon.BusiFavorApiService{Client: client}
+	svc := cashcoupons.StockApiService{Client: client}
 
-	response, result, err := svc.QueryStock(ctx, merchantexclusivecoupon.QueryStockRequest{
-		StockId: core.String(stockId),
+	response, result, err := svc.QueryStock(ctx, cashcoupons.QueryStockRequest{
+		StockId:           core.String(stockId),
+		StockCreatorMchid: core.String(stockCreatorMchid),
 	})
 
 	if err != nil {
diff --git a/internal/data/wechatrepoimpl/cpn.go b/internal/data/wechatrepoimpl/cpn.go
index 5410c6f..d9a7f05 100644
--- a/internal/data/wechatrepoimpl/cpn.go
+++ b/internal/data/wechatrepoimpl/cpn.go
@@ -5,7 +5,6 @@ import (
 	"fmt"
 	"github.com/wechatpay-apiv3/wechatpay-go/core"
 	"github.com/wechatpay-apiv3/wechatpay-go/services/cashcoupons"
-	"github.com/wechatpay-apiv3/wechatpay-go/services/merchantexclusivecoupon"
 	"voucher/internal/biz/bo"
 	"voucher/internal/biz/vo"
 	"voucher/internal/biz/wechatrepo"
@@ -33,9 +32,10 @@ func NewCpnRepoImpl(bc *conf.Bootstrap) (wechatrepo.WechatCpnRepo, error) {
 func (c *CpnRepoImpl) Order(ctx context.Context, orderWechat *bo.OrderWechatBo) (couponId string, err error) {
 
 	req := cashcoupons.SendCouponRequest{
-		Openid:            core.String(orderWechat.OpenID),
-		StockId:           core.String(orderWechat.StockID),
-		OutRequestNo:      core.String(orderWechat.OutRequestNo),
+		Openid:       core.String(orderWechat.OpenID),
+		StockId:      core.String(orderWechat.StockID),
+		OutRequestNo: core.String(orderWechat.OutRequestNo),
+		// 微信为发券方商户分配的公众账号ID，接口传入的所有appid应该为公众号的appid（在mp.weixin.qq.com申请的），不能为APP的appid（在open.weixin.qq.com申请的）。
 		Appid:             core.String(orderWechat.AppID),
 		StockCreatorMchid: core.String(orderWechat.StockCreatorMchid),
 	}
@@ -90,16 +90,20 @@ func (c *CpnRepoImpl) Query(ctx context.Context, orderWechat *bo.OrderWechatBo)
 	return CpnStatus(*resp.Status).GetStatus()
 }
 
-func (c *CpnRepoImpl) QueryProduct(ctx context.Context, stockId string) (*merchantexclusivecoupon.StockGetResponse, error) {
+func (c *CpnRepoImpl) QueryProduct(ctx context.Context, stockCreatorMchId, stockId string) (*cashcoupons.Stock, error) {
 
 	client, err := data.GetClient(ctx, c.Server)
 	if err != nil {
 		return nil, err
 	}
 
-	svc := merchantexclusivecoupon.BusiFavorApiService{Client: client}
+	svc := cashcoupons.StockApiService{Client: client}
+
+	response, result, err := svc.QueryStock(ctx, cashcoupons.QueryStockRequest{
+		StockId:           core.String(stockId),
+		StockCreatorMchid: core.String(stockCreatorMchId),
+	})
 
-	response, result, err := svc.QueryStock(ctx, merchantexclusivecoupon.QueryStockRequest{StockId: core.String(stockId)})
 	if err != nil {
 		return nil, err
 	}
diff --git a/internal/service/cmb.go b/internal/service/cmb.go
index 77263f8..472fb01 100644
--- a/internal/service/cmb.go
+++ b/internal/service/cmb.go
@@ -56,6 +56,7 @@ func (s *VoucherService) cmbOrder(ctx http.Context) (*v1.CmbOrderReply, error) {
 		OutBizNo:    bizContent.TransactionId,
 		ProductNo:   bizContent.ActivityId,
 		Account:     bizContent.CmbUid,
+		AppID:       bizContent.AppId,
 		AccountType: vo.OrderAccountTypeOpenId,
 	}