diff --git a/src/main/java/com/czg/mergedata/common/utils/CodeGen.java b/src/main/java/com/czg/mergedata/common/utils/CodeGen.java
index ecaf08d..35cea62 100644
--- a/src/main/java/com/czg/mergedata/common/utils/CodeGen.java
+++ b/src/main/java/com/czg/mergedata/common/utils/CodeGen.java
@@ -81,7 +81,7 @@ public class CodeGen {
         //设置表前缀和只生成哪些表，setGenerateTable 未配置时，生成所有表
         globalConfig.getStrategyConfig()
                 .setTablePrefix("tb_")
-                .setGenerateTable("tb_prod_group_relation");
+                .setGenerateTable("tb_group_order_coupon");
 
         EntityConfig entityConfig = globalConfig.getEntityConfig();
         if (isOldVersion) {
diff --git a/src/main/java/com/czg/mergedata/controller/CouponController.java b/src/main/java/com/czg/mergedata/controller/CouponController.java
new file mode 100644
index 0000000..1fb6ae0
--- /dev/null
+++ b/src/main/java/com/czg/mergedata/controller/CouponController.java
@@ -0,0 +1,23 @@
+package com.czg.mergedata.controller;
+
+import com.czg.mergedata.common.resp.CzgResult;
+import com.czg.mergedata.cur.service.CurCouponCategoryService;
+import jakarta.annotation.Resource;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+/**
+ * @author GYJoker
+ */
+@RestController
+@RequestMapping("/coupon")
+public class CouponController {
+    @Resource
+    private CurCouponCategoryService curCouponCategoryService;
+
+    @GetMapping("/category")
+    public CzgResult<String> mergeCategory() {
+        return curCouponCategoryService.mergeData();
+    }
+}
diff --git a/src/main/java/com/czg/mergedata/cur/entity/CurCouponCategory.java b/src/main/java/com/czg/mergedata/cur/entity/CurCouponCategory.java
new file mode 100644
index 0000000..9f4ca51
--- /dev/null
+++ b/src/main/java/com/czg/mergedata/cur/entity/CurCouponCategory.java
@@ -0,0 +1,51 @@
+package com.czg.mergedata.cur.entity;
+
+import com.mybatisflex.annotation.Column;
+import com.mybatisflex.annotation.Id;
+import com.mybatisflex.annotation.Table;
+import java.io.Serializable;
+import java.time.LocalDateTime;
+
+import java.io.Serial;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+/**
+ * 团购卷分类 实体类。
+ *
+ * @author mac
+ * @since 2025-02-18
+ */
+@Data
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+@Table("tb_coupon_category")
+public class CurCouponCategory implements Serializable {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+
+    @Id
+    private Integer id;
+
+    /**
+     * 分类名称
+     */
+    private String name;
+
+    @Column(onInsertValue = "now()")
+    private LocalDateTime createTime;
+
+    @Column(onInsertValue = "now()", onUpdateValue = "now()")
+    private LocalDateTime updateTime;
+
+    /**
+     * 0：不展示；1：展示；
+     */
+    private Integer status;
+
+}
diff --git a/src/main/java/com/czg/mergedata/cur/entity/CurGroupOrderCoupon.java b/src/main/java/com/czg/mergedata/cur/entity/CurGroupOrderCoupon.java
new file mode 100644
index 0000000..fec08c3
--- /dev/null
+++ b/src/main/java/com/czg/mergedata/cur/entity/CurGroupOrderCoupon.java
@@ -0,0 +1,72 @@
+package com.czg.mergedata.cur.entity;
+
+import com.mybatisflex.annotation.Id;
+import com.mybatisflex.annotation.KeyType;
+import com.mybatisflex.annotation.Table;
+import java.io.Serializable;
+import java.math.BigDecimal;
+
+import java.io.Serial;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+/**
+ * 团购卷 卷码表 实体类。
+ *
+ * @author mac
+ * @since 2025-02-18
+ */
+@Data
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+@Table("tb_group_order_coupon")
+public class CurGroupOrderCoupon implements Serializable {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+
+    @Id(keyType = KeyType.Auto)
+    private Integer id;
+
+    /**
+     * 团购订单id
+     */
+    private Integer orderId;
+
+    /**
+     * 团购卷码
+     */
+    private String couponNo;
+
+    /**
+     * 是否已退款
+0：否
+1：是
+     */
+    private Integer isRefund;
+
+    /**
+     * 退款订单号
+     */
+    private String mchRefundNo;
+
+    /**
+     * 退款金额
+     */
+    private BigDecimal refundAmount;
+
+    /**
+     * 退款原因
+     */
+    private String refundReason;
+
+    /**
+     * 退款说明
+     */
+    private String refundDesc;
+
+}
diff --git a/src/main/java/com/czg/mergedata/cur/mapper/CurCouponCategoryMapper.java b/src/main/java/com/czg/mergedata/cur/mapper/CurCouponCategoryMapper.java
new file mode 100644
index 0000000..11330df
--- /dev/null
+++ b/src/main/java/com/czg/mergedata/cur/mapper/CurCouponCategoryMapper.java
@@ -0,0 +1,19 @@
+package com.czg.mergedata.cur.mapper;
+
+import com.mybatisflex.annotation.UseDataSource;
+import com.mybatisflex.core.BaseMapper;
+import com.czg.mergedata.cur.entity.CurCouponCategory;
+import org.apache.ibatis.annotations.Select;
+
+/**
+ * 团购卷分类 映射层。
+ *
+ * @author mac
+ * @since 2025-02-18
+ */
+@UseDataSource("ds1")
+public interface CurCouponCategoryMapper extends BaseMapper<CurCouponCategory> {
+
+    @Select("truncate tb_coupon_category")
+    void truncateTable();
+}
diff --git a/src/main/java/com/czg/mergedata/cur/mapper/CurGroupOrderCouponMapper.java b/src/main/java/com/czg/mergedata/cur/mapper/CurGroupOrderCouponMapper.java
new file mode 100644
index 0000000..d5f5b1d
--- /dev/null
+++ b/src/main/java/com/czg/mergedata/cur/mapper/CurGroupOrderCouponMapper.java
@@ -0,0 +1,19 @@
+package com.czg.mergedata.cur.mapper;
+
+import com.mybatisflex.annotation.UseDataSource;
+import com.mybatisflex.core.BaseMapper;
+import com.czg.mergedata.cur.entity.CurGroupOrderCoupon;
+import org.apache.ibatis.annotations.Select;
+
+/**
+ * 团购卷 卷码表 映射层。
+ *
+ * @author mac
+ * @since 2025-02-18
+ */
+@UseDataSource("ds1")
+public interface CurGroupOrderCouponMapper extends BaseMapper<CurGroupOrderCoupon> {
+
+    @Select("truncate tb_group_order_coupon")
+    void truncateTable();
+}
diff --git a/src/main/java/com/czg/mergedata/cur/service/CurCouponCategoryService.java b/src/main/java/com/czg/mergedata/cur/service/CurCouponCategoryService.java
new file mode 100644
index 0000000..6c9c79f
--- /dev/null
+++ b/src/main/java/com/czg/mergedata/cur/service/CurCouponCategoryService.java
@@ -0,0 +1,16 @@
+package com.czg.mergedata.cur.service;
+
+import com.czg.mergedata.common.resp.CzgResult;
+import com.mybatisflex.core.service.IService;
+import com.czg.mergedata.cur.entity.CurCouponCategory;
+
+/**
+ * 团购卷分类 服务层。
+ *
+ * @author mac
+ * @since 2025-02-18
+ */
+public interface CurCouponCategoryService extends IService<CurCouponCategory> {
+
+    CzgResult<String> mergeData();
+}
diff --git a/src/main/java/com/czg/mergedata/cur/service/CurGroupOrderCouponService.java b/src/main/java/com/czg/mergedata/cur/service/CurGroupOrderCouponService.java
new file mode 100644
index 0000000..d84ca6b
--- /dev/null
+++ b/src/main/java/com/czg/mergedata/cur/service/CurGroupOrderCouponService.java
@@ -0,0 +1,14 @@
+package com.czg.mergedata.cur.service;
+
+import com.mybatisflex.core.service.IService;
+import com.czg.mergedata.cur.entity.CurGroupOrderCoupon;
+
+/**
+ * 团购卷 卷码表 服务层。
+ *
+ * @author mac
+ * @since 2025-02-18
+ */
+public interface CurGroupOrderCouponService extends IService<CurGroupOrderCoupon> {
+
+}
diff --git a/src/main/java/com/czg/mergedata/cur/service/impl/CurCouponCategoryServiceImpl.java b/src/main/java/com/czg/mergedata/cur/service/impl/CurCouponCategoryServiceImpl.java
new file mode 100644
index 0000000..de22d84
--- /dev/null
+++ b/src/main/java/com/czg/mergedata/cur/service/impl/CurCouponCategoryServiceImpl.java
@@ -0,0 +1,93 @@
+package com.czg.mergedata.cur.service.impl;
+
+import cn.hutool.core.bean.BeanUtil;
+import com.czg.mergedata.common.resp.CzgResult;
+import com.czg.mergedata.common.utils.PageUtils;
+import com.czg.mergedata.cur.entity.CurCouponCategory;
+import com.czg.mergedata.cur.entity.CurGroupOrderCoupon;
+import com.czg.mergedata.cur.mapper.CurCouponCategoryMapper;
+import com.czg.mergedata.cur.mapper.CurGroupOrderCouponMapper;
+import com.czg.mergedata.cur.service.CurCouponCategoryService;
+import com.czg.mergedata.old.entity.OldCouponCategory;
+import com.czg.mergedata.old.entity.OldGroupOrderCoupon;
+import com.czg.mergedata.old.service.OldCouponCategoryService;
+import com.czg.mergedata.old.service.OldGroupOrderCouponService;
+import com.mybatisflex.core.paginate.Page;
+import com.mybatisflex.spring.service.impl.ServiceImpl;
+import jakarta.annotation.Resource;
+import org.springframework.stereotype.Service;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * 团购卷分类 服务层实现。
+ *
+ * @author mac
+ * @since 2025-02-18
+ */
+@Service
+public class CurCouponCategoryServiceImpl extends ServiceImpl<CurCouponCategoryMapper, CurCouponCategory>  implements CurCouponCategoryService{
+
+    @Resource
+    private OldCouponCategoryService oldCouponCategoryService;
+
+    @Resource
+    private CurGroupOrderCouponMapper curGroupOrderCouponMapper;
+
+    @Resource
+    private OldGroupOrderCouponService oldGroupOrderCouponService;
+
+    @Override
+    public CzgResult<String> mergeData() {
+        getMapper().truncateTable();
+        curGroupOrderCouponMapper.truncateTable();
+
+        execCouponCategory();
+        execGroupOrderCoupon();
+
+        return CzgResult.success("迁移成功");
+    }
+
+    private void execCouponCategory() {
+        Page<OldCouponCategory> page = oldCouponCategoryService.page(PageUtils.buildPage());
+
+        while (!page.getRecords().isEmpty()) {
+            saveCouponCategory(page.getRecords());
+            page = oldCouponCategoryService.page(PageUtils.buildPage(page.getPageNumber() + 1));
+        }
+    }
+
+    private void execGroupOrderCoupon() {
+        Page<OldGroupOrderCoupon> page = oldGroupOrderCouponService.page(PageUtils.buildPage());
+
+        while (!page.getRecords().isEmpty()) {
+            saveGroupOrderCoupon(page.getRecords());
+            page = oldGroupOrderCouponService.page(PageUtils.buildPage(page.getPageNumber() + 1));
+        }
+    }
+
+    private void saveCouponCategory(List<OldCouponCategory> oldCouponCategorieList) {
+        List<CurCouponCategory> curCouponCategoryList = new ArrayList<>();
+
+        for (OldCouponCategory oldCouponCategory : oldCouponCategorieList) {
+            CurCouponCategory curCouponCategory = BeanUtil.toBean(oldCouponCategory, CurCouponCategory.class);
+
+            curCouponCategoryList.add(curCouponCategory);
+        }
+
+        saveBatch(curCouponCategoryList);
+    }
+
+    private void saveGroupOrderCoupon(List<OldGroupOrderCoupon> oldGroupOrderCouponList) {
+        List<CurGroupOrderCoupon> curGroupOrderCouponList = new ArrayList<>();
+
+        for (OldGroupOrderCoupon oldGroupOrderCoupon : oldGroupOrderCouponList) {
+            CurGroupOrderCoupon curGroupOrderCoupon = BeanUtil.toBean(oldGroupOrderCoupon, CurGroupOrderCoupon.class);
+
+            curGroupOrderCouponList.add(curGroupOrderCoupon);
+        }
+
+        curGroupOrderCouponMapper.insertBatch(curGroupOrderCouponList);
+    }
+}
diff --git a/src/main/java/com/czg/mergedata/cur/service/impl/CurGroupOrderCouponServiceImpl.java b/src/main/java/com/czg/mergedata/cur/service/impl/CurGroupOrderCouponServiceImpl.java
new file mode 100644
index 0000000..640c260
--- /dev/null
+++ b/src/main/java/com/czg/mergedata/cur/service/impl/CurGroupOrderCouponServiceImpl.java
@@ -0,0 +1,18 @@
+package com.czg.mergedata.cur.service.impl;
+
+import com.mybatisflex.spring.service.impl.ServiceImpl;
+import com.czg.mergedata.cur.entity.CurGroupOrderCoupon;
+import com.czg.mergedata.cur.mapper.CurGroupOrderCouponMapper;
+import com.czg.mergedata.cur.service.CurGroupOrderCouponService;
+import org.springframework.stereotype.Service;
+
+/**
+ * 团购卷 卷码表 服务层实现。
+ *
+ * @author mac
+ * @since 2025-02-18
+ */
+@Service
+public class CurGroupOrderCouponServiceImpl extends ServiceImpl<CurGroupOrderCouponMapper, CurGroupOrderCoupon>  implements CurGroupOrderCouponService{
+
+}
diff --git a/src/main/java/com/czg/mergedata/old/entity/OldCouponCategory.java b/src/main/java/com/czg/mergedata/old/entity/OldCouponCategory.java
new file mode 100644
index 0000000..aac325f
--- /dev/null
+++ b/src/main/java/com/czg/mergedata/old/entity/OldCouponCategory.java
@@ -0,0 +1,51 @@
+package com.czg.mergedata.old.entity;
+
+import com.mybatisflex.annotation.Column;
+import com.mybatisflex.annotation.Id;
+import com.mybatisflex.annotation.Table;
+import java.io.Serializable;
+import java.time.LocalDateTime;
+
+import java.io.Serial;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+/**
+ * 团购卷分类 实体类。
+ *
+ * @author mac
+ * @since 2025-02-18
+ */
+@Data
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+@Table("tb_coupon_category")
+public class OldCouponCategory implements Serializable {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+
+    @Id
+    private Integer id;
+
+    /**
+     * 分类名称
+     */
+    private String name;
+
+    @Column(onInsertValue = "now()")
+    private LocalDateTime createTime;
+
+    @Column(onInsertValue = "now()", onUpdateValue = "now()")
+    private LocalDateTime updateTime;
+
+    /**
+     * 0：不展示；1：展示；
+     */
+    private Integer status;
+
+}
diff --git a/src/main/java/com/czg/mergedata/old/entity/OldGroupOrderCoupon.java b/src/main/java/com/czg/mergedata/old/entity/OldGroupOrderCoupon.java
new file mode 100644
index 0000000..5b4bdac
--- /dev/null
+++ b/src/main/java/com/czg/mergedata/old/entity/OldGroupOrderCoupon.java
@@ -0,0 +1,72 @@
+package com.czg.mergedata.old.entity;
+
+import com.mybatisflex.annotation.Id;
+import com.mybatisflex.annotation.KeyType;
+import com.mybatisflex.annotation.Table;
+import java.io.Serializable;
+import java.math.BigDecimal;
+
+import java.io.Serial;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+/**
+ * 团购卷 卷码表 实体类。
+ *
+ * @author mac
+ * @since 2025-02-18
+ */
+@Data
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+@Table("tb_group_order_coupon")
+public class OldGroupOrderCoupon implements Serializable {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+
+    @Id(keyType = KeyType.Auto)
+    private Integer id;
+
+    /**
+     * 团购订单id
+     */
+    private Integer orderId;
+
+    /**
+     * 团购卷码
+     */
+    private String couponNo;
+
+    /**
+     * 是否已退款
+0：否
+1：是
+     */
+    private Integer isRefund;
+
+    /**
+     * 退款订单号
+     */
+    private String mchRefundNo;
+
+    /**
+     * 退款金额
+     */
+    private BigDecimal refundAmount;
+
+    /**
+     * 退款原因
+     */
+    private String refundReason;
+
+    /**
+     * 退款说明
+     */
+    private String refundDesc;
+
+}
diff --git a/src/main/java/com/czg/mergedata/old/mapper/OldCouponCategoryMapper.java b/src/main/java/com/czg/mergedata/old/mapper/OldCouponCategoryMapper.java
new file mode 100644
index 0000000..2867500
--- /dev/null
+++ b/src/main/java/com/czg/mergedata/old/mapper/OldCouponCategoryMapper.java
@@ -0,0 +1,16 @@
+package com.czg.mergedata.old.mapper;
+
+import com.mybatisflex.annotation.UseDataSource;
+import com.mybatisflex.core.BaseMapper;
+import com.czg.mergedata.old.entity.OldCouponCategory;
+
+/**
+ * 团购卷分类 映射层。
+ *
+ * @author mac
+ * @since 2025-02-18
+ */
+@UseDataSource("ds2")
+public interface OldCouponCategoryMapper extends BaseMapper<OldCouponCategory> {
+
+}
diff --git a/src/main/java/com/czg/mergedata/old/mapper/OldGroupOrderCouponMapper.java b/src/main/java/com/czg/mergedata/old/mapper/OldGroupOrderCouponMapper.java
new file mode 100644
index 0000000..3d24edc
--- /dev/null
+++ b/src/main/java/com/czg/mergedata/old/mapper/OldGroupOrderCouponMapper.java
@@ -0,0 +1,16 @@
+package com.czg.mergedata.old.mapper;
+
+import com.mybatisflex.annotation.UseDataSource;
+import com.mybatisflex.core.BaseMapper;
+import com.czg.mergedata.old.entity.OldGroupOrderCoupon;
+
+/**
+ * 团购卷 卷码表 映射层。
+ *
+ * @author mac
+ * @since 2025-02-18
+ */
+@UseDataSource("ds2")
+public interface OldGroupOrderCouponMapper extends BaseMapper<OldGroupOrderCoupon> {
+
+}
diff --git a/src/main/java/com/czg/mergedata/old/service/OldCouponCategoryService.java b/src/main/java/com/czg/mergedata/old/service/OldCouponCategoryService.java
new file mode 100644
index 0000000..781544a
--- /dev/null
+++ b/src/main/java/com/czg/mergedata/old/service/OldCouponCategoryService.java
@@ -0,0 +1,14 @@
+package com.czg.mergedata.old.service;
+
+import com.mybatisflex.core.service.IService;
+import com.czg.mergedata.old.entity.OldCouponCategory;
+
+/**
+ * 团购卷分类 服务层。
+ *
+ * @author mac
+ * @since 2025-02-18
+ */
+public interface OldCouponCategoryService extends IService<OldCouponCategory> {
+
+}
diff --git a/src/main/java/com/czg/mergedata/old/service/OldGroupOrderCouponService.java b/src/main/java/com/czg/mergedata/old/service/OldGroupOrderCouponService.java
new file mode 100644
index 0000000..d366268
--- /dev/null
+++ b/src/main/java/com/czg/mergedata/old/service/OldGroupOrderCouponService.java
@@ -0,0 +1,14 @@
+package com.czg.mergedata.old.service;
+
+import com.mybatisflex.core.service.IService;
+import com.czg.mergedata.old.entity.OldGroupOrderCoupon;
+
+/**
+ * 团购卷 卷码表 服务层。
+ *
+ * @author mac
+ * @since 2025-02-18
+ */
+public interface OldGroupOrderCouponService extends IService<OldGroupOrderCoupon> {
+
+}
diff --git a/src/main/java/com/czg/mergedata/old/service/impl/OldCouponCategoryServiceImpl.java b/src/main/java/com/czg/mergedata/old/service/impl/OldCouponCategoryServiceImpl.java
new file mode 100644
index 0000000..4005535
--- /dev/null
+++ b/src/main/java/com/czg/mergedata/old/service/impl/OldCouponCategoryServiceImpl.java
@@ -0,0 +1,18 @@
+package com.czg.mergedata.old.service.impl;
+
+import com.mybatisflex.spring.service.impl.ServiceImpl;
+import com.czg.mergedata.old.entity.OldCouponCategory;
+import com.czg.mergedata.old.mapper.OldCouponCategoryMapper;
+import com.czg.mergedata.old.service.OldCouponCategoryService;
+import org.springframework.stereotype.Service;
+
+/**
+ * 团购卷分类 服务层实现。
+ *
+ * @author mac
+ * @since 2025-02-18
+ */
+@Service
+public class OldCouponCategoryServiceImpl extends ServiceImpl<OldCouponCategoryMapper, OldCouponCategory>  implements OldCouponCategoryService{
+
+}
diff --git a/src/main/java/com/czg/mergedata/old/service/impl/OldGroupOrderCouponServiceImpl.java b/src/main/java/com/czg/mergedata/old/service/impl/OldGroupOrderCouponServiceImpl.java
new file mode 100644
index 0000000..a597706
--- /dev/null
+++ b/src/main/java/com/czg/mergedata/old/service/impl/OldGroupOrderCouponServiceImpl.java
@@ -0,0 +1,18 @@
+package com.czg.mergedata.old.service.impl;
+
+import com.mybatisflex.spring.service.impl.ServiceImpl;
+import com.czg.mergedata.old.entity.OldGroupOrderCoupon;
+import com.czg.mergedata.old.mapper.OldGroupOrderCouponMapper;
+import com.czg.mergedata.old.service.OldGroupOrderCouponService;
+import org.springframework.stereotype.Service;
+
+/**
+ * 团购卷 卷码表 服务层实现。
+ *
+ * @author mac
+ * @since 2025-02-18
+ */
+@Service
+public class OldGroupOrderCouponServiceImpl extends ServiceImpl<OldGroupOrderCouponMapper, OldGroupOrderCoupon>  implements OldGroupOrderCouponService{
+
+}
diff --git a/src/main/resources/mapper/cur/CouponCategoryMapper.xml b/src/main/resources/mapper/cur/CouponCategoryMapper.xml
new file mode 100644
index 0000000..fb4a7a1
--- /dev/null
+++ b/src/main/resources/mapper/cur/CouponCategoryMapper.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper
+        PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.czg.mergedata.cur.mapper.CurCouponCategoryMapper">
+
+</mapper>
diff --git a/src/main/resources/mapper/cur/GroupOrderCouponMapper.xml b/src/main/resources/mapper/cur/GroupOrderCouponMapper.xml
new file mode 100644
index 0000000..349cbab
--- /dev/null
+++ b/src/main/resources/mapper/cur/GroupOrderCouponMapper.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper
+        PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.czg.mergedata.cur.mapper.CurGroupOrderCouponMapper">
+
+</mapper>
diff --git a/src/main/resources/mapper/old/CouponCategoryMapper.xml b/src/main/resources/mapper/old/CouponCategoryMapper.xml
new file mode 100644
index 0000000..bbaf289
--- /dev/null
+++ b/src/main/resources/mapper/old/CouponCategoryMapper.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper
+        PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.czg.mergedata.old.mapper.OldCouponCategoryMapper">
+
+</mapper>
diff --git a/src/main/resources/mapper/old/GroupOrderCouponMapper.xml b/src/main/resources/mapper/old/GroupOrderCouponMapper.xml
new file mode 100644
index 0000000..9d1ae32
--- /dev/null
+++ b/src/main/resources/mapper/old/GroupOrderCouponMapper.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper
+        PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.czg.mergedata.old.mapper.OldGroupOrderCouponMapper">
+
+</mapper>