diff --git a/internal/biz/alarm.go b/internal/biz/alarm.go
new file mode 100644
index 0000000..09945e2
--- /dev/null
+++ b/internal/biz/alarm.go
@@ -0,0 +1,69 @@
+package biz
+
+import (
+	"context"
+	"fmt"
+	"github.com/redis/go-redis/v9"
+	"voucher/internal/biz/bo"
+	"voucher/internal/biz/vo"
+	"voucher/internal/pkg/lock"
+)
+
+func (v *VoucherBiz) alarm(ctx context.Context, order *bo.OrderBo, errMsg string) error {
+
+	// 1小时 内 指定的批次号 发放 发生错误 预警
+	c := vo.OrderConsumeFailAlarmKey.BuildCache([]string{order.ProductNo})
+
+	_, err := v.rdb.Rdb.Get(ctx, c.Key).Result()
+
+	if err == nil {
+		// 缓存存在，直接返回
+		return nil
+	}
+
+	if err != redis.Nil {
+		return fmt.Errorf(fmt.Sprintf("alarm 获取redis缓存%s异常:%v", c.Key, err))
+	}
+
+	cl := vo.OrderConsumeFailAlarmLockKey.BuildCache([]string{order.ProductNo})
+
+	return lock.NewMutex(v.rdb.Rdb, cl.TTL).Lock(ctx, cl.Key, func(ctx context.Context) error {
+		// 二次获取，判定处理，以免获取锁后又执行了一次
+
+		cacheValue, err3 := v.rdb.Rdb.Get(ctx, c.Key).Result()
+
+		if err3 != nil && err3 != redis.Nil {
+			return fmt.Errorf(fmt.Sprintf("alarm 二次获取redis缓存%s异常:%v", c.Key, err))
+		}
+
+		if len(cacheValue) > 0 {
+			return nil // 有直接返回
+		}
+
+		// 通知
+		if err = v.DingMixRepo.SendMarkdownMessage(ctx, "异常通知", v.alarmText(ctx, order, errMsg)); err != nil {
+			return err
+		}
+
+		if err = v.rdb.Rdb.Set(ctx, c.Key, order.ProductNo, c.TTL).Err(); err != nil {
+			return fmt.Errorf(fmt.Sprintf("设置redis缓存%s异常:%v", c.Key, err))
+		}
+
+		return nil
+	})
+}
+
+func (v *VoucherBiz) alarmText(_ context.Context, order *bo.OrderBo, errMsg string) string {
+
+	remarks := fmt.Sprintf("订单号:%s，商品编号:%s,原因:%s", order.OrderNo, order.ProductNo, errMsg)
+
+	msg := "# <font color='green'>" +
+		"<h1>立减金发放平台报警通知</h1>" +
+		"</font> \n" +
+		"<font color='black'>" +
+		"不好了，订单发放发生异常了" +
+		"[<font color='red'>%s</font>]请尽快处理@相关人员。" +
+		"</font>"
+
+	return fmt.Sprintf(msg, remarks)
+}
diff --git a/internal/biz/order.go b/internal/biz/order.go
index b1bd4ed..29db30e 100644
--- a/internal/biz/order.go
+++ b/internal/biz/order.go
@@ -3,12 +3,9 @@ package biz
 import (
 	"context"
 	"fmt"
-	"github.com/go-kratos/kratos/v2/log"
-	"github.com/redis/go-redis/v9"
 	err2 "voucher/api/err"
 	"voucher/internal/biz/bo"
 	"voucher/internal/biz/vo"
-	"voucher/internal/pkg/lock"
 )
 
 func (v *VoucherBiz) OrderRetry(ctx context.Context, outBizNos []string) error {
@@ -106,102 +103,13 @@ func (v *VoucherBiz) create(ctx context.Context, req *bo.OrderCreateReqBo, produ
 	return v.OrderRepo.Create(ctx, o)
 }
 
-// RegisterTag 注册通知标签 stock.MchId 批次创建商户, stock.BatchNo 商品批次号
-func (this *VoucherBiz) RegisterTag(ctx context.Context, productNo string) error {
-
-	stock, err := this.ProductRepo.GetByProductNo(ctx, productNo)
-	if err != nil {
-		return err
-	}
-
-	return this.registerNotifyTag(ctx, stock.MchId, stock.BatchNo)
-}
-
-func (v *VoucherBiz) registerNotifyTag(ctx context.Context, stockCreatorMchID, stockID string) error {
-
-	c := vo.WechatNotifyRegisterTagCacheKey.BuildCache([]string{v.bc.WechatNotifyMQ.Tag, stockCreatorMchID, stockID})
-
-	_, err := v.rdb.Rdb.Get(ctx, c.Key).Result()
-
-	if err == nil {
-		// 缓存存在，直接返回
-		return nil
-	}
-
-	if err != redis.Nil {
-		return fmt.Errorf(fmt.Sprintf("获取redis缓存%s异常:%v", c.Key, err))
-	}
-
-	cl := vo.WechatNotifyRegisterTagCacheLockKey.BuildCache([]string{v.bc.WechatNotifyMQ.Tag, stockCreatorMchID, stockID})
-
-	return lock.NewMutex(v.rdb.Rdb, cl.TTL).Lock(ctx, cl.Key, func(ctx context.Context) error {
-		// 二次获取，判定处理，以免获取锁后又执行了一次
-
-		cacheValue, err3 := v.rdb.Rdb.Get(ctx, c.Key).Result()
-
-		if err3 != nil && err3 != redis.Nil {
-			return fmt.Errorf(fmt.Sprintf("二次获取redis缓存%s异常:%v", c.Key, err))
-		}
-
-		if cacheValue != "" {
-			return nil // 有直接返回
-		}
-
-		wechatNotifyTag, err3 := v.WechatNotifyRegisterTagRepo.GetByStockIdAndMchId(ctx, stockCreatorMchID, stockID)
-		if err3 != nil && !err2.IsDbNotFound(err3) {
-			return err3
-		}
-
-		if wechatNotifyTag != nil {
-			if wechatNotifyTag.Tag != v.bc.WechatNotifyMQ.Tag {
-				return fmt.Errorf("tag不一致，请检查tag配置:%s", wechatNotifyTag.Tag)
-			}
-
-			if wechatNotifyTag.Status.IsSuccess() {
-				return v.setCache(ctx, c, wechatNotifyTag)
-			}
-		} else {
-			wechatNotifyTag, err3 = v.createWechatNotifyRegisterTag(ctx, stockCreatorMchID, stockID)
-			if err3 != nil {
-				return err3
-			}
-		}
-
-		if err = v.WechatCpnRepo.RegisterNotifyTag(ctx, stockID); err != nil {
-
-			return v.WechatNotifyRegisterTagRepo.Fail(ctx, wechatNotifyTag.ID, err.Error())
-		}
-
-		if err = v.WechatNotifyRegisterTagRepo.Success(ctx, wechatNotifyTag.ID); err != nil {
-			return err
-		}
-
-		return v.setCache(ctx, c, wechatNotifyTag)
-	})
-}
-
-func (v *VoucherBiz) createWechatNotifyRegisterTag(ctx context.Context, stockCreatorMchID, stockID string) (*bo.WechatNotifyRegisterTagBo, error) {
-	return v.WechatNotifyRegisterTagRepo.Create(ctx, &bo.WechatNotifyRegisterTagBo{
-		StockID:           stockID,
-		StockCreatorMchID: stockCreatorMchID,
-		Tag:               v.bc.WechatNotifyMQ.Tag,
-	})
-}
-
-func (v *VoucherBiz) setCache(ctx context.Context, c *vo.Cache, wechatNotifyTag *bo.WechatNotifyRegisterTagBo) error {
-
-	if err := v.rdb.Rdb.Set(ctx, c.Key, wechatNotifyTag.Tag, c.TTL).Err(); err != nil {
-		return fmt.Errorf(fmt.Sprintf("设置redis缓存%s异常:%v", c.Key, err))
-	}
-
-	return nil
-}
-
 func (v *VoucherBiz) ing(ctx context.Context, id uint64) error {
+
 	return v.OrderRepo.Ing(ctx, id)
 }
 
 func (v *VoucherBiz) success(ctx context.Context, order *bo.OrderBo, voucherNo string) error {
+
 	return v.OrderRepo.Success(ctx, order.ID, voucherNo)
 }
 
@@ -218,86 +126,6 @@ func (v *VoucherBiz) fail(ctx context.Context, order *bo.OrderBo, errReq error)
 	return v.alarm(ctx, order, errReq.Error())
 }
 
-func (v *VoucherBiz) alarm(ctx context.Context, order *bo.OrderBo, errMsg string) error {
-
-	// 1小时 内 指定的批次号 发放 发生错误 预警
-	c := vo.OrderConsumeFailAlarmKey.BuildCache([]string{order.ProductNo})
-
-	_, err := v.rdb.Rdb.Get(ctx, c.Key).Result()
-
-	if err == nil {
-		// 缓存存在，直接返回
-		return nil
-	}
-
-	if err != redis.Nil {
-		return fmt.Errorf(fmt.Sprintf("alarm 获取redis缓存%s异常:%v", c.Key, err))
-	}
-
-	cl := vo.OrderConsumeFailAlarmLockKey.BuildCache([]string{order.ProductNo})
-
-	return lock.NewMutex(v.rdb.Rdb, cl.TTL).Lock(ctx, cl.Key, func(ctx context.Context) error {
-		// 二次获取，判定处理，以免获取锁后又执行了一次
-
-		cacheValue, err3 := v.rdb.Rdb.Get(ctx, c.Key).Result()
-
-		if err3 != nil && err3 != redis.Nil {
-			return fmt.Errorf(fmt.Sprintf("alarm 二次获取redis缓存%s异常:%v", c.Key, err))
-		}
-
-		if len(cacheValue) > 0 {
-			return nil // 有直接返回
-		}
-
-		// 通知
-		if err = v.DingMixRepo.SendMarkdownMessage(ctx, "异常通知", v.alarmText(ctx, order, errMsg)); err != nil {
-			return err
-		}
-
-		if err = v.rdb.Rdb.Set(ctx, c.Key, order.ProductNo, c.TTL).Err(); err != nil {
-			return fmt.Errorf(fmt.Sprintf("设置redis缓存%s异常:%v", c.Key, err))
-		}
-
-		return nil
-	})
-}
-
-func (v *VoucherBiz) alarmText(_ context.Context, order *bo.OrderBo, errMsg string) string {
-
-	remarks := fmt.Sprintf("订单号:%s，商品编号:%s,原因:%s", order.OrderNo, order.ProductNo, errMsg)
-
-	msg := "# <font color='green'>" +
-		"<h1>立减金发放平台报警通知</h1>" +
-		"</font> \n" +
-		"<font color='black'>" +
-		"不好了，订单发放发生异常了" +
-		"[<font color='red'>%s</font>]请尽快处理@相关人员。" +
-		"</font>"
-
-	return fmt.Sprintf(msg, remarks)
-}
-
-func (v *VoucherBiz) Query(ctx context.Context, order *bo.OrderBo) error {
-
-	status, err := v.WechatCpnRepo.Query(ctx, order)
-	if err != nil {
-		return err
-	}
-
-	if order.Status == status {
-		log.Warnf("券状态未改变:%s，忽略不处理,orderNo:%s", order.Status.GetText(), order.OrderNo)
-		return nil
-	}
-
-	if err = v.UpdateOrderStatus(ctx, order.ID, status); err != nil {
-		return err
-	}
-
-	order.Status = status
-
-	return nil
-}
-
 func (v *VoucherBiz) UpdateOrderStatus(ctx context.Context, orderId uint64, status vo.OrderStatus) error {
 
 	if status.IsSuccess() {
@@ -315,18 +143,3 @@ func (v *VoucherBiz) UpdateOrderStatus(ctx context.Context, orderId uint64, stat
 
 	return fmt.Errorf("notice 未知券状态,orderId:%d,statuText:%s", orderId, status.GetText())
 }
-
-func (v *VoucherBiz) QueryOrder(ctx context.Context, orderNo string) (string, error) {
-
-	order, err3 := v.OrderRepo.GetByOrderNo(ctx, orderNo)
-	if err3 != nil {
-		return "", err3
-	}
-
-	status, err := v.WechatCpnRepo.Query(ctx, order)
-	if err != nil {
-		return "", err
-	}
-
-	return fmt.Sprintf("orderNo:%s,订单状态:%s,微信查询返回状态:%s", orderNo, order.Status.GetText(), status.GetText()), nil
-}
diff --git a/internal/biz/query.go b/internal/biz/query.go
new file mode 100644
index 0000000..5bdc0af
--- /dev/null
+++ b/internal/biz/query.go
@@ -0,0 +1,44 @@
+package biz
+
+import (
+	"context"
+	"fmt"
+	"github.com/go-kratos/kratos/v2/log"
+	"voucher/internal/biz/bo"
+)
+
+func (v *VoucherBiz) Query(ctx context.Context, order *bo.OrderBo) error {
+
+	status, err := v.WechatCpnRepo.Query(ctx, order)
+	if err != nil {
+		return err
+	}
+
+	if order.Status == status {
+		log.Warnf("券状态未改变:%s，忽略不处理,orderNo:%s", order.Status.GetText(), order.OrderNo)
+		return nil
+	}
+
+	if err = v.UpdateOrderStatus(ctx, order.ID, status); err != nil {
+		return err
+	}
+
+	order.Status = status
+
+	return nil
+}
+
+func (v *VoucherBiz) QueryOrder(ctx context.Context, orderNo string) (string, error) {
+
+	order, err3 := v.OrderRepo.GetByOrderNo(ctx, orderNo)
+	if err3 != nil {
+		return "", err3
+	}
+
+	status, err := v.WechatCpnRepo.Query(ctx, order)
+	if err != nil {
+		return "", err
+	}
+
+	return fmt.Sprintf("orderNo:%s,订单状态:%s,微信查询返回状态:%s", orderNo, order.Status.GetText(), status.GetText()), nil
+}
diff --git a/internal/biz/register_tag.go b/internal/biz/register_tag.go
new file mode 100644
index 0000000..cb8314d
--- /dev/null
+++ b/internal/biz/register_tag.go
@@ -0,0 +1,102 @@
+package biz
+
+import (
+	"context"
+	"fmt"
+	"github.com/redis/go-redis/v9"
+	err2 "voucher/api/err"
+	"voucher/internal/biz/bo"
+	"voucher/internal/biz/vo"
+	"voucher/internal/pkg/lock"
+)
+
+// RegisterTag 注册通知标签 stock.MchId 批次创建商户, stock.BatchNo 商品批次号
+func (this *VoucherBiz) RegisterTag(ctx context.Context, productNo string) error {
+
+	stock, err := this.ProductRepo.GetByProductNo(ctx, productNo)
+	if err != nil {
+		return err
+	}
+
+	return this.registerNotifyTag(ctx, stock.MchId, stock.BatchNo)
+}
+
+func (v *VoucherBiz) registerNotifyTag(ctx context.Context, stockCreatorMchID, stockID string) error {
+
+	c := vo.WechatNotifyRegisterTagCacheKey.BuildCache([]string{v.bc.WechatNotifyMQ.Tag, stockCreatorMchID, stockID})
+
+	_, err := v.rdb.Rdb.Get(ctx, c.Key).Result()
+
+	if err == nil {
+		// 缓存存在，直接返回
+		return nil
+	}
+
+	if err != redis.Nil {
+		return fmt.Errorf(fmt.Sprintf("获取redis缓存%s异常:%v", c.Key, err))
+	}
+
+	cl := vo.WechatNotifyRegisterTagCacheLockKey.BuildCache([]string{v.bc.WechatNotifyMQ.Tag, stockCreatorMchID, stockID})
+
+	return lock.NewMutex(v.rdb.Rdb, cl.TTL).Lock(ctx, cl.Key, func(ctx context.Context) error {
+		// 二次获取，判定处理，以免获取锁后又执行了一次
+
+		cacheValue, err3 := v.rdb.Rdb.Get(ctx, c.Key).Result()
+
+		if err3 != nil && err3 != redis.Nil {
+			return fmt.Errorf(fmt.Sprintf("二次获取redis缓存%s异常:%v", c.Key, err))
+		}
+
+		if cacheValue != "" {
+			return nil // 有直接返回
+		}
+
+		wechatNotifyTag, err3 := v.WechatNotifyRegisterTagRepo.GetByStockIdAndMchId(ctx, stockCreatorMchID, stockID)
+		if err3 != nil && !err2.IsDbNotFound(err3) {
+			return err3
+		}
+
+		if wechatNotifyTag != nil {
+			if wechatNotifyTag.Tag != v.bc.WechatNotifyMQ.Tag {
+				return fmt.Errorf("tag不一致，请检查tag配置:%s", wechatNotifyTag.Tag)
+			}
+
+			if wechatNotifyTag.Status.IsSuccess() {
+				return v.setCache(ctx, c, wechatNotifyTag)
+			}
+		} else {
+			wechatNotifyTag, err3 = v.createWechatNotifyRegisterTag(ctx, stockCreatorMchID, stockID)
+			if err3 != nil {
+				return err3
+			}
+		}
+
+		if err = v.WechatCpnRepo.RegisterNotifyTag(ctx, stockID); err != nil {
+
+			return v.WechatNotifyRegisterTagRepo.Fail(ctx, wechatNotifyTag.ID, err.Error())
+		}
+
+		if err = v.WechatNotifyRegisterTagRepo.Success(ctx, wechatNotifyTag.ID); err != nil {
+			return err
+		}
+
+		return v.setCache(ctx, c, wechatNotifyTag)
+	})
+}
+
+func (v *VoucherBiz) createWechatNotifyRegisterTag(ctx context.Context, stockCreatorMchID, stockID string) (*bo.WechatNotifyRegisterTagBo, error) {
+	return v.WechatNotifyRegisterTagRepo.Create(ctx, &bo.WechatNotifyRegisterTagBo{
+		StockID:           stockID,
+		StockCreatorMchID: stockCreatorMchID,
+		Tag:               v.bc.WechatNotifyMQ.Tag,
+	})
+}
+
+func (v *VoucherBiz) setCache(ctx context.Context, c *vo.Cache, wechatNotifyTag *bo.WechatNotifyRegisterTagBo) error {
+
+	if err := v.rdb.Rdb.Set(ctx, c.Key, wechatNotifyTag.Tag, c.TTL).Err(); err != nil {
+		return fmt.Errorf(fmt.Sprintf("设置redis缓存%s异常:%v", c.Key, err))
+	}
+
+	return nil
+}