diff --git a/shared/db/Lot.ts b/shared/db/Lot.ts
index 3ac444653..15ff6228f 100644
--- a/shared/db/Lot.ts
+++ b/shared/db/Lot.ts
@@ -54,6 +54,8 @@ export default class Lot extends BaseModel {
     status: number; // 拍品状态，0：无人竞拍；1：竞拍中；2：已竞拍；3：一口价
     @prop({ required: true, default: 0 })
     sort: number; // 排序
+    @prop({ required: true, default: 0 })
+    sendMail: boolean; // 是否是发邮件去的
 
     public static async createRec(data: LotParam) {
         const code = genCode(8);
@@ -145,8 +147,8 @@ export default class Lot extends BaseModel {
     }
 
     public static async setLotSoldByBegin(begin: Date, saveAuctionStage: number) {
-        const results: LotType[] = await LotModel.find({ begin, status: LOT_STATUS.ING }).sort({ sort: 1 }).select('-_id -__v').lean();
-        await LotModel.updateMany({ begin, status: LOT_STATUS.ING }, { status: LOT_STATUS.SOLD, saveAuctionStage });
+        await LotModel.updateMany({ begin, status: LOT_STATUS.ING }, { $set: { status: LOT_STATUS.SOLD, saveAuctionStage, sendMail: true } });
+        const results: LotType[] = await LotModel.find({ begin, status: LOT_STATUS.SOLD, saveAuctionStage, sendMail: true }).sort({ sort: 1 }).select('-_id -__v').lean();
         return results;
     }