diff --git a/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/bargain/AppBargainActivityController.java b/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/bargain/AppBargainActivityController.java
new file mode 100644
index 000000000..537350aed
--- /dev/null
+++ b/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/bargain/AppBargainActivityController.java
@@ -0,0 +1,110 @@
+package cn.iocoder.yudao.module.promotion.controller.app.bargain;
+
+import cn.iocoder.yudao.framework.common.pojo.CommonResult;
+import cn.iocoder.yudao.framework.common.pojo.PageParam;
+import cn.iocoder.yudao.framework.common.pojo.PageResult;
+import cn.iocoder.yudao.framework.common.util.date.LocalDateTimeUtils;
+import cn.iocoder.yudao.module.promotion.controller.app.bargain.vo.activity.AppBargainActivityDetailRespVO;
+import cn.iocoder.yudao.module.promotion.controller.app.bargain.vo.activity.AppBargainActivityRespVO;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.time.Duration;
+import java.util.ArrayList;
+import java.util.List;
+
+import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
+
+@Tag(name = "用户 App - 砍价活动")
+@RestController
+@RequestMapping("/promotion/bargain-activity")
+@Validated
+public class AppBargainActivityController {
+
+    @GetMapping("/page")
+    @Operation(summary = "获得砍价活动活动") // TODO 芋艿：只查询进行中，且在时间范围内的
+    // TODO 芋艿：缺少 swagger 注解
+    public CommonResult<PageResult<AppBargainActivityRespVO>> getBargainActivityPage(PageParam pageReqVO) {
+        List<AppBargainActivityRespVO> activityList = new ArrayList<>();
+        AppBargainActivityRespVO activity1 = new AppBargainActivityRespVO();
+        activity1.setId(1L);
+        activity1.setName("618 大砍价");
+        activity1.setSpuId(2048L);
+        activity1.setPicUrl("https://demo26.crmeb.net/uploads/attach/2021/11/15/a79f5d2ea6bf0c3c11b2127332dfe2df.jpg");
+        activity1.setMarketPrice(50);
+        activity1.setBargainPrice(100);
+        activity1.setStartTime(LocalDateTimeUtils.addTime(Duration.ofDays(-2)));
+        activity1.setEndTime(LocalDateTimeUtils.addTime(Duration.ofDays(1)));
+        activity1.setStock(10);
+        activityList.add(activity1);
+
+        AppBargainActivityRespVO activity2 = new AppBargainActivityRespVO();
+        activity2.setId(2L);
+        activity2.setName("双十一砍价");
+        activity2.setSpuId(4096L);
+        activity2.setPicUrl("https://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTKXMYJOomfp7cebz3cIeb8sHk3GGSIJtWEgREe3j7J1WoAbTvIOicpcNdFkWAziatBSMod8b5RyS4CQ/132");
+        activity2.setMarketPrice(100);
+        activity2.setBargainPrice(200);
+        activity2.setStartTime(LocalDateTimeUtils.addTime(Duration.ofDays(-2)));
+        activity2.setEndTime(LocalDateTimeUtils.addTime(Duration.ofDays(1)));
+        activity2.setStock(0);
+        activityList.add(activity2);
+
+        return success(new PageResult<>(activityList, 10L));
+    }
+
+    @GetMapping("/list")
+    @Operation(summary = "获得砍价活动列表", description = "用于小程序首页")
+    // TODO 芋艿：增加 Spring Cache
+    // TODO 芋艿：缺少 swagger 注解
+    public CommonResult<List<AppBargainActivityRespVO>> getBargainActivityList(
+            @RequestParam(name = "count", defaultValue = "6") Integer count) {
+        List<AppBargainActivityRespVO> activityList = new ArrayList<>();
+        AppBargainActivityRespVO activity1 = new AppBargainActivityRespVO();
+        activity1.setId(1L);
+        activity1.setName("618 大砍价");
+        activity1.setSpuId(2048L);
+        activity1.setPicUrl("https://demo26.crmeb.net/uploads/attach/2021/11/15/a79f5d2ea6bf0c3c11b2127332dfe2df.jpg");
+        activity1.setMarketPrice(50);
+        activity1.setBargainPrice(100);
+        activityList.add(activity1);
+
+        AppBargainActivityRespVO activity2 = new AppBargainActivityRespVO();
+        activity2.setId(2L);
+        activity2.setName("双十一砍价");
+        activity2.setSpuId(4096L);
+        activity2.setPicUrl("https://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTKXMYJOomfp7cebz3cIeb8sHk3GGSIJtWEgREe3j7J1WoAbTvIOicpcNdFkWAziatBSMod8b5RyS4CQ/132");
+        activity2.setMarketPrice(100);
+        activity2.setBargainPrice(200);
+        activityList.add(activity2);
+
+        return success(activityList);
+    }
+
+    @GetMapping("/get-detail")
+    @Operation(summary = "获得砍价活动详情")
+    // TODO 芋艿：缺少 swagger 注解
+    public CommonResult<AppBargainActivityDetailRespVO> getBargainActivityDetail(@RequestParam("id") Long id) {
+        AppBargainActivityDetailRespVO activity = new AppBargainActivityDetailRespVO();
+        activity.setId(2L);
+        activity.setName("618 大砍价");
+        activity.setSpuId(2048L);
+        activity.setPicUrl("https://demo26.crmeb.net/uploads/attach/2021/11/15/a79f5d2ea6bf0c3c11b2127332dfe2df.jpg");
+        activity.setMarketPrice(50);
+        activity.setBargainPrice(100);
+        activity.setStock(10);
+        activity.setUnitName("件");
+        activity.setPrice(40);
+        activity.setStartTime(LocalDateTimeUtils.addTime(Duration.ofDays(-2)));
+        activity.setEndTime(LocalDateTimeUtils.addTime(Duration.ofDays(-10)));
+        activity.setDescription("我吃西红柿");
+        activity.setSuccessCount(10);
+        return success(activity);
+    }
+
+}
diff --git a/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/bargain/AppBargainRecordController.java b/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/bargain/AppBargainRecordController.java
new file mode 100644
index 000000000..27d089049
--- /dev/null
+++ b/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/bargain/AppBargainRecordController.java
@@ -0,0 +1,68 @@
+package cn.iocoder.yudao.module.promotion.controller.app.bargain;
+
+import cn.iocoder.yudao.framework.common.pojo.CommonResult;
+import cn.iocoder.yudao.framework.common.util.date.LocalDateTimeUtils;
+import cn.iocoder.yudao.module.promotion.controller.app.bargain.vo.record.AppBargainRecordDetailRespVO;
+import cn.iocoder.yudao.module.promotion.controller.app.bargain.vo.record.AppBargainRecordSummaryRespVO;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.time.Duration;
+import java.util.ArrayList;
+
+import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
+
+@Tag(name = "用户 App - 砍价记录")
+@RestController
+@RequestMapping("/promotion/bargain-record")
+@Validated
+public class AppBargainRecordController {
+
+    @GetMapping("/get-summary")
+    @Operation(summary = "获得砍价记录的概要信息", description = "用于小程序首页")
+    // TODO 芋艿：增加 @Cache 缓存，1 分钟过期
+    public CommonResult<AppBargainRecordSummaryRespVO> getBargainRecordSummary() {
+        AppBargainRecordSummaryRespVO summary = new AppBargainRecordSummaryRespVO();
+        summary.setUserCount(1024);
+        summary.setSuccessRecords(new ArrayList<>());
+        AppBargainRecordSummaryRespVO.Record record1 = new AppBargainRecordSummaryRespVO.Record();
+        record1.setNickname("王**");
+        record1.setAvatar("https://www.iocoder.cn/xxx.jpg");
+        record1.setActivityName("天蚕土豆");
+        AppBargainRecordSummaryRespVO.Record record2 = new AppBargainRecordSummaryRespVO.Record();
+        record2.setNickname("张**");
+        record2.setAvatar("https://www.iocoder.cn/yyy.jpg");
+        record2.setActivityName("斗罗大陆");
+        summary.getSuccessRecords().add(record1);
+        summary.getSuccessRecords().add(record2);
+        return success(summary);
+    }
+
+    @GetMapping("/get-detail")
+    @Operation(summary = "获得砍价记录的明细")
+    // TODO 芋艿：swagger；id  和 activityId 二选一
+    public CommonResult<AppBargainRecordDetailRespVO> getBargainRecordDetail(
+            @RequestParam(value = "id", required = false) Long id,
+            @RequestParam(value = "activityId", required = false) Long activityId) {
+        AppBargainRecordDetailRespVO detail = new AppBargainRecordDetailRespVO();
+        detail.setId(1L);
+        detail.setUserId(1L);
+        detail.setSpuId(1L);
+        detail.setSkuId(1L);
+        detail.setPrice(500);
+        detail.setActivityId(1L);
+        detail.setBargainPrice(150);
+        detail.setPrice(200);
+        detail.setPayPrice(180);
+        detail.setStatus(1);
+        detail.setAction(AppBargainRecordDetailRespVO.ACTION_SUCCESS);
+        detail.setExpireTime(LocalDateTimeUtils.addTime(Duration.ofDays(2)));
+        return success(detail);
+    }
+
+}
diff --git a/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/bargain/vo/activity/AppBargainActivityDetailRespVO.java b/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/bargain/vo/activity/AppBargainActivityDetailRespVO.java
new file mode 100644
index 000000000..fcff0c86e
--- /dev/null
+++ b/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/bargain/vo/activity/AppBargainActivityDetailRespVO.java
@@ -0,0 +1,54 @@
+package cn.iocoder.yudao.module.promotion.controller.app.bargain.vo.activity;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+
+@Schema(description = "用户 App - 砍价活动的明细 Response VO")
+@Data
+public class AppBargainActivityDetailRespVO {
+
+    @Schema(description = "砍价活动编号", required = true, example = "1024")
+    private Long id;
+
+    @Schema(description = "砍价活动名称", required = true, example = "618 大砍价")
+    private String name;
+
+    @Schema(description = "活动开始时间", required = true)
+    private LocalDateTime startTime;
+
+    @Schema(description = "活动结束时间", required = true)
+    private LocalDateTime endTime;
+
+    @Schema(description = "商品 SPU 编号", required = true, example = "2048")
+    private Long spuId;
+
+    @Schema(description = "商品 SKU 编号", required = true, example = "1024")
+    private Long skuId;
+
+    @Schema(description = "商品价格，单位：分", required = true, example = "100")
+    private Integer price;
+
+    @Schema(description = "商品描述", required = true, example = "我要吃西红柿")
+    private String description;
+
+    @Schema(description = "砍价库存", required = true, example = "512")
+    private Integer stock;
+
+    @Schema(description = "商品图片", required = true, example = "4096") // 从 SPU 的 picUrl 读取
+    private String picUrl;
+
+    @Schema(description = "商品市场价，单位：分", required = true, example = "50") // 从 SPU 的 marketPrice 读取
+    private Integer marketPrice;
+
+    @Schema(description = "商品单位", required = true, example = "个") // 从 SPU 的 unit 读取，然后转换
+    private String unitName;
+
+    @Schema(description = "砍价最低金额，单位：分", required = true, example = "100") // 从砍价商品里取最低价
+    private Integer bargainPrice;
+
+    @Schema(description = "砍价成功数量", required = true, example = "100")
+    private Integer successCount;
+
+}
diff --git a/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/bargain/vo/activity/AppBargainActivityRespVO.java b/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/bargain/vo/activity/AppBargainActivityRespVO.java
new file mode 100644
index 000000000..50778b53d
--- /dev/null
+++ b/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/bargain/vo/activity/AppBargainActivityRespVO.java
@@ -0,0 +1,42 @@
+package cn.iocoder.yudao.module.promotion.controller.app.bargain.vo.activity;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+
+@Schema(description = "用户 App - 砍价活动 Response VO")
+@Data
+public class AppBargainActivityRespVO {
+
+    @Schema(description = "砍价活动编号", required = true, example = "1024")
+    private Long id;
+
+    @Schema(description = "砍价活动名称", required = true, example = "618 大砍价")
+    private String name;
+
+    @Schema(description = "活动开始时间", required = true)
+    private LocalDateTime startTime;
+
+    @Schema(description = "活动结束时间", required = true)
+    private LocalDateTime endTime;
+
+    @Schema(description = "商品 SPU 编号", required = true, example = "2048")
+    private Long spuId;
+
+    @Schema(description = "商品 SKU 编号", required = true, example = "1024")
+    private Long skuId;
+
+    @Schema(description = "砍价库存", required = true, example = "512")
+    private Integer stock;
+
+    @Schema(description = "商品图片", required = true, example = "4096") // 从 SPU 的 picUrl 读取
+    private String picUrl;
+
+    @Schema(description = "商品市场价，单位：分", required = true, example = "50") // 从 SPU 的 marketPrice 读取
+    private Integer marketPrice;
+
+    @Schema(description = "砍价最低金额，单位：分", required = true, example = "100") // 从砍价商品里取最低价
+    private Integer bargainPrice;
+
+}
diff --git a/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/bargain/vo/record/AppBargainRecordDetailRespVO.java b/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/bargain/vo/record/AppBargainRecordDetailRespVO.java
new file mode 100644
index 000000000..02a9a5dfc
--- /dev/null
+++ b/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/bargain/vo/record/AppBargainRecordDetailRespVO.java
@@ -0,0 +1,55 @@
+package cn.iocoder.yudao.module.promotion.controller.app.bargain.vo.record;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+
+@Schema(description = "用户 App - 砍价记录的明细 Response VO")
+@Data
+public class AppBargainRecordDetailRespVO {
+
+    public static final int ACTION_NONE = 1; // 参与动作 - 未参与，可参与
+    public static final int ACTION_WAITING = 2; // 参与动作 - 参与中，等待砍价
+    public static final int ACTION_SUCCESS = 3; // 参与动作 - 砍价成功，待下单
+    public static final int ACTION_ORDER_CREATE = 4; // 参与动作 - 已下单，未付款
+    public static final int ACTION_ORDER_PAY = 5; // 参与动作 - 已下单，已付款
+
+    public static final int HELP_ACTION_NONE = 1; // 帮砍动作 - 未帮砍，可以帮砍
+    public static final int HELP_ACTION_FULL = 2; // 帮砍动作 - 未帮砍，无法帮砍（可帮砍次数已满)
+    public static final int HELP_ACTION_SUCCESS = 3; // 帮砍动作 - 已帮砍
+
+    private Long id;
+    private Long userId;
+    private Long spuId;
+    private Long skuId;
+    private Long activityId;
+    private Integer bargainPrice;
+    private Integer price;
+    private Integer payPrice;
+    private Integer status;
+
+    private LocalDateTime expireTime;
+
+    private Long orderId; // 有且仅在自己的订单才返回
+
+    private Integer action;
+    private Integer helpAction;
+
+    // 【未参与】1-可以参与砍价：storeBargainUser 为空；
+    // 【未参与】2-参与次数已满：storeBargainUser 为空，但是砍价次数已满；storeBargainUser 非空已支付，但是砍价次数已满 TODO 芋艿：这个就不做了
+    // 【参与中】3-砍价中：storeBargainUser 非空，人数未满
+    // 【参与中】4-已完成：storeBargainUser 非空，未创建订单
+
+    // 支付的情况；
+    // 8-已生成订单未支付：storeBargainUser 不为空（status = 3），但是订单未支付；
+    // 9-已支付：storeBargainUser 不为空（status = 3），且订单已支付；
+    // 10-取消支付：storeBargainUser 不为空（status = 3），取消支付；【可忽略】
+
+    // help 的情况；
+    // 5-可以帮砍：和 3 对应；
+    // 6-已帮砍：其他人的，有帮砍过；
+    // 7-帮砍次数已满：其他人的，帮砍次数已满
+
+
+}
diff --git a/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/bargain/vo/record/AppBargainRecordSummaryRespVO.java b/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/bargain/vo/record/AppBargainRecordSummaryRespVO.java
new file mode 100644
index 000000000..05439fb26
--- /dev/null
+++ b/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/bargain/vo/record/AppBargainRecordSummaryRespVO.java
@@ -0,0 +1,33 @@
+package cn.iocoder.yudao.module.promotion.controller.app.bargain.vo.record;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+import java.util.List;
+
+@Schema(description = "用户 App - 砍价记录的简要概括 Response VO")
+@Data
+public class AppBargainRecordSummaryRespVO {
+
+    @Schema(description = "砍价用户数量", required = true, example = "1024")
+    private Integer userCount;
+
+    @Schema(description = "成功砍价的记录", required = true) // 只返回最近的 7 个
+    private List<Record> successRecords;
+
+    @Schema(description = "成功砍价记录")
+    @Data
+    public static class Record {
+
+        @Schema(description = "用户昵称", required = true, example = "王**")
+        private String nickname;
+
+        @Schema(description = "用户头像", required = true, example = "https://www.iocoder.cn/xxx.jpg")
+        private String avatar;
+
+        @Schema(description = "活动名称", required = true, example = "天蚕土豆")
+        private String activityName;
+
+    }
+
+}
diff --git a/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/combination/AppCombinationRecordController.java b/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/combination/AppCombinationRecordController.java
index 0c1c8510d..74cd39c5a 100644
--- a/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/combination/AppCombinationRecordController.java
+++ b/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/combination/AppCombinationRecordController.java
@@ -29,9 +29,9 @@ import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
 public class AppCombinationRecordController {
 
     @GetMapping("/get-summary")
-    @Operation(summary = "获得拼团活动的概要信息", description = "用于小程序首页")
+    @Operation(summary = "获得拼团记录的概要信息", description = "用于小程序首页")
     // TODO 芋艿：增加 @Cache 缓存，1 分钟过期
-    public CommonResult<AppCombinationRecordSummaryRespVO> getCombinationSummary() {
+    public CommonResult<AppCombinationRecordSummaryRespVO> getCombinationRecordSummary() {
         AppCombinationRecordSummaryRespVO summary = new AppCombinationRecordSummaryRespVO();
         summary.setUserCount(1024);
         summary.setAvatars(new ArrayList<>());