diff --git a/pay-service-project/pay-service-app/pom.xml b/pay-service-project/pay-service-app/pom.xml
index d8f64e4ba..76f058bfe 100644
--- a/pay-service-project/pay-service-app/pom.xml
+++ b/pay-service-project/pay-service-app/pom.xml
@@ -12,4 +12,61 @@
     <artifactId>pay-service-app</artifactId>
 
 
+    <dependencies>
+        <!-- RPC 相关 -->
+        <dependency>
+            <groupId>cn.iocoder.mall</groupId>
+            <artifactId>mall-spring-boot-starter-dubbo</artifactId>
+        </dependency>
+        <!-- Registry 和 Config 相关 -->
+        <dependency>
+            <groupId>com.alibaba.cloud</groupId>
+            <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
+        </dependency>
+
+        <!-- DB 相关 -->
+        <dependency>
+            <groupId>mysql</groupId>
+            <artifactId>mysql-connector-java</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-tx</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-jdbc</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>druid-spring-boot-starter</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>cn.iocoder.mall</groupId>
+            <artifactId>mall-spring-boot-starter-mybatis</artifactId>
+        </dependency>
+
+        <!-- 工具类相关 -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-validation</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>org.mapstruct</groupId>
+            <artifactId>mapstruct</artifactId> <!-- use mapstruct-jdk8 for Java 8 or higher -->
+        </dependency>
+        <dependency>
+            <groupId>org.mapstruct</groupId>
+            <artifactId>mapstruct-jdk8</artifactId>
+        </dependency>
+
+    </dependencies>
 </project>
\ No newline at end of file
diff --git a/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/PayServiceApplication.java b/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/PayServiceApplication.java
new file mode 100644
index 000000000..50cbfb19d
--- /dev/null
+++ b/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/PayServiceApplication.java
@@ -0,0 +1,4 @@
+package cn.iocoder.mall.payservice;
+
+public class PayServiceApplication {
+}
diff --git a/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/convert/transaction/TransactionConvert.java b/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/convert/transaction/TransactionConvert.java
new file mode 100644
index 000000000..c81576510
--- /dev/null
+++ b/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/convert/transaction/TransactionConvert.java
@@ -0,0 +1,31 @@
+package cn.iocoder.mall.payservice.convert.transaction;
+
+import cn.iocoder.common.framework.vo.PageResult;
+import cn.iocoder.mall.payservice.dal.mysql.dataobject.transaction.TransactionDO;
+import cn.iocoder.mall.payservice.service.transaction.bo.TransactionBO;
+import cn.iocoder.mall.payservice.service.transaction.bo.TransactionCreateBO;
+import cn.iocoder.mall.payservice.service.transaction.bo.TransactionUpdateBO;
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import org.mapstruct.Mapper;
+import org.mapstruct.Mappings;
+import org.mapstruct.factory.Mappers;
+
+import java.util.List;
+
+@Mapper
+public interface TransactionConvert {
+
+    TransactionConvert INSTANCE = Mappers.getMapper(TransactionConvert.class);
+
+
+
+    TransactionDO convert(TransactionUpdateBO updateBO);
+
+    List<TransactionBO> convertList(List<TransactionDO> transactionDOs);
+
+    PageResult<TransactionBO> convertPage(IPage<TransactionDO> transactionDOPage);
+
+    TransactionDO convert(TransactionCreateBO createBO);
+
+    TransactionBO convert(TransactionDO transactionDO);
+}
diff --git a/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/dal/mysql/dataobject/transaction/TransactionDO.java b/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/dal/mysql/dataobject/transaction/TransactionDO.java
new file mode 100644
index 000000000..38eff9930
--- /dev/null
+++ b/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/dal/mysql/dataobject/transaction/TransactionDO.java
@@ -0,0 +1,101 @@
+package cn.iocoder.mall.payservice.dal.mysql.dataobject.transaction;
+
+import cn.iocoder.mall.mybatis.core.dataobject.BaseDO;
+import cn.iocoder.mall.mybatis.core.dataobject.DeletableDO;
+import com.baomidou.mybatisplus.annotation.*;
+import lombok.*;
+import lombok.experimental.*;
+import java.util.*;
+
+/**
+* pay_transaction
+*/
+@TableName("transaction")
+@Data
+@EqualsAndHashCode(callSuper = true)
+@Accessors(chain = true)
+public class TransactionDO extends DeletableDO {
+
+    /**
+     * 编号，自增
+     */
+    @TableId
+    private Integer id;
+    /**
+     * 应用编号
+     */
+    private String appId;
+    /**
+     * 发起交易的 IP
+     */
+    private String createIp;
+    /**
+     * 业务线的订单编号
+     */
+    private String orderId;
+    /**
+     * 订单商品名
+     */
+    private String orderSubject;
+    /**
+     * 订单商品描述
+     */
+    private String orderDescription;
+    /**
+     * 订单备注
+     */
+    private String orderMemo;
+    /**
+     * 支付金额，单位：分。
+     */
+    private Integer price;
+    /**
+     * 订单状态
+     */
+    private Integer status;
+    /**
+     * 交易过期时间
+     */
+    private Date expireTime;
+    /**
+     * 回调业务线完成时间
+     */
+    private Date finishTime;
+    /**
+     * 异步通知地址
+     */
+    private String notifyUrl;
+    /**
+     * 成功支付的交易拓展编号
+     */
+    private Integer extensionId;
+    /**
+     * 支付成功的支付渠道
+     */
+    private Integer payChannel;
+    /**
+     * 第三方支付成功的时间
+     */
+    private Date paymentTime;
+    /**
+     * 收到第三方系统通知的时间
+     */
+    private Date notifyTime;
+    /**
+     * 第三方的流水号
+     */
+    private String tradeNo;
+    /**
+     * 退款总金额
+     */
+    private Integer refundTotal;
+    /**
+     * 创建时间
+     */
+    private Date createTime;
+    /**
+     * 最后更新时间
+     */
+    private Date updateTime;
+
+}
diff --git a/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/dal/mysql/mapper/transaction/TransactionMapper.java b/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/dal/mysql/mapper/transaction/TransactionMapper.java
new file mode 100644
index 000000000..7e472d993
--- /dev/null
+++ b/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/dal/mysql/mapper/transaction/TransactionMapper.java
@@ -0,0 +1,19 @@
+package cn.iocoder.mall.payservice.dal.mysql.mapper.transaction;
+
+import cn.iocoder.mall.mybatis.core.query.QueryWrapperX;
+import cn.iocoder.mall.payservice.dal.mysql.dataobject.transaction.TransactionDO;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.baomidou.mybatisplus.core.metadata.IPage;
+
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface TransactionMapper extends BaseMapper<TransactionDO> {
+
+    default IPage<TransactionDO> selectPage(TransactionPageBO pageBO) {
+        return selectPage(new Page<>(pageBO.getPageNo(), pageBO.getPageSize()),
+            new QueryWrapperX<TransactionDO>());
+    }
+
+}
\ No newline at end of file
diff --git a/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/manager/transaction/TransactionManager.java b/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/manager/transaction/TransactionManager.java
new file mode 100644
index 000000000..92ebaf9c1
--- /dev/null
+++ b/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/manager/transaction/TransactionManager.java
@@ -0,0 +1,4 @@
+package cn.iocoder.mall.payservice.manager.transaction;
+
+public class TransactionManager {
+}
diff --git a/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/rpc/transaction/TransactionRpcImpl.java b/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/rpc/transaction/TransactionRpcImpl.java
new file mode 100644
index 000000000..604bd8f59
--- /dev/null
+++ b/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/rpc/transaction/TransactionRpcImpl.java
@@ -0,0 +1,4 @@
+package cn.iocoder.mall.payservice.rpc.transaction;
+
+public class TransactionRpcImpl {
+}
diff --git a/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/service/transaction/TransactionService.java b/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/service/transaction/TransactionService.java
new file mode 100644
index 000000000..e92996dc0
--- /dev/null
+++ b/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/service/transaction/TransactionService.java
@@ -0,0 +1,107 @@
+package cn.iocoder.mall.payservice.service.transaction;
+
+import cn.iocoder.common.framework.exception.util.ServiceExceptionUtil;
+import cn.iocoder.common.framework.vo.PageResult;
+import cn.iocoder.mall.payservice.convert.transaction.TransactionConvert;
+import cn.iocoder.mall.payservice.dal.mysql.dataobject.transaction.TransactionDO;
+import cn.iocoder.mall.payservice.dal.mysql.mapper.transaction.TransactionMapper;
+import cn.iocoder.mall.payservice.service.transaction.bo.TransactionBO;
+import cn.iocoder.mall.payservice.service.transaction.bo.TransactionCreateBO;
+import cn.iocoder.mall.payservice.service.transaction.bo.TransactionPageBO;
+import cn.iocoder.mall.payservice.service.transaction.bo.TransactionUpdateBO;
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.validation.annotation.Validated;
+
+import javax.validation.*;
+
+import java.util.*;
+
+/**
+* pay_transaction Service
+*/
+@Service
+@Validated
+public class TransactionService {
+
+    @Autowired
+    private TransactionMapper transactionMapper;
+
+    /**
+    * 创建pay_transaction
+    *
+    * @param createBO 创建pay_transaction BO
+    * @return pay_transaction
+    */
+    public TransactionBO createTransaction(@Valid TransactionCreateBO createBO) {
+        // 插入到数据库
+        TransactionDO transactionDO = TransactionConvert.INSTANCE.convert(createBO);
+        transactionMapper.insert(transactionDO);
+        // 返回
+        return TransactionConvert.INSTANCE.convert(transactionDO);
+    }
+
+    /**
+    * 更新pay_transaction
+    *
+    * @param updateBO 更新pay_transaction BO
+    */
+    public void updateTransaction(@Valid TransactionUpdateBO updateBO) {
+        // 校验更新的pay_transaction是否存在
+        if (transactionMapper.selectById(updateBO.getId()) == null) {
+            throw ServiceExceptionUtil.exception(AuthErrorCodeConstants.TRANSACTION_NOT_FOUND);
+        }
+        // 更新到数据库
+        TransactionDO updateObject = TransactionConvert.INSTANCE.convert(updateBO);
+        transactionMapper.updateById(updateObject);
+    }
+
+    /**
+    * 删除pay_transaction
+    *
+    * @param transactionId pay_transaction编号
+    */
+    public void deleteTransaction(Integer transactionId) {
+        // 校验删除的pay_transaction是否存在
+        if (transactionMapper.selectById(transactionId) == null) {
+            throw ServiceExceptionHelper.exception(AuthErrorCodeConstants.TRANSACTION_NOT_FOUND);
+        }
+        // 标记删除
+        transactionMapper.deleteById(transactionId);
+    }
+
+    /**
+    * 获得pay_transaction
+    *
+    * @param transactionId pay_transaction编号
+    * @return pay_transaction
+    */
+    public TransactionBO getTransaction(Integer transactionId) {
+        TransactionDO transactionDO = transactionMapper.selectById(transactionId);
+        return TransactionConvert.INSTANCE.convert(transactionDO);
+    }
+
+    /**
+    * 获得pay_transaction列表
+    *
+    * @param transactionIds pay_transaction编号列表
+    * @return pay_transaction列表
+    */
+    public List<TransactionBO> listTransactions(List<Integer> transactionIds) {
+        List<TransactionDO> transactionDOs = transactionMapper.selectBatchIds(transactionIds);
+        return TransactionConvert.INSTANCE.convertList(transactionDOs);
+    }
+
+    /**
+    * 获得pay_transaction分页
+    *
+    * @param pageBO pay_transaction分页查询
+    * @return pay_transaction分页结果
+    */
+    public PageResult<TransactionBO> pageTransaction(TransactionPageBO pageBO) {
+        IPage<TransactionDO> transactionDOPage = transactionMapper.selectPage(pageBO);
+        return TransactionConvert.INSTANCE.convertPage(transactionDOPage);
+    }
+
+}
\ No newline at end of file
diff --git a/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/service/transaction/bo/TransactionBO.java b/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/service/transaction/bo/TransactionBO.java
new file mode 100644
index 000000000..5ed79e167
--- /dev/null
+++ b/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/service/transaction/bo/TransactionBO.java
@@ -0,0 +1,96 @@
+package cn.iocoder.mall.payservice.service.transaction.bo;
+
+import lombok.*;
+import lombok.experimental.*;
+import io.swagger.annotations.*;
+import java.util.*;
+
+/**
+* pay_transaction BO
+*/
+@Data
+@Accessors(chain = true)
+public class TransactionBO {
+
+    /**
+     * 编号，自增
+     */
+    private Integer id;
+    /**
+     * 应用编号
+     */
+    private String appId;
+    /**
+     * 发起交易的 IP
+     */
+    private String createIp;
+    /**
+     * 业务线的订单编号
+     */
+    private String orderId;
+    /**
+     * 订单商品名
+     */
+    private String orderSubject;
+    /**
+     * 订单商品描述
+     */
+    private String orderDescription;
+    /**
+     * 订单备注
+     */
+    private String orderMemo;
+    /**
+     * 支付金额，单位：分。
+     */
+    private Integer price;
+    /**
+     * 订单状态
+     */
+    private Integer status;
+    /**
+     * 交易过期时间
+     */
+    private Date expireTime;
+    /**
+     * 回调业务线完成时间
+     */
+    private Date finishTime;
+    /**
+     * 异步通知地址
+     */
+    private String notifyUrl;
+    /**
+     * 成功支付的交易拓展编号
+     */
+    private Integer extensionId;
+    /**
+     * 支付成功的支付渠道
+     */
+    private Integer payChannel;
+    /**
+     * 第三方支付成功的时间
+     */
+    private Date paymentTime;
+    /**
+     * 收到第三方系统通知的时间
+     */
+    private Date notifyTime;
+    /**
+     * 第三方的流水号
+     */
+    private String tradeNo;
+    /**
+     * 退款总金额
+     */
+    private Integer refundTotal;
+    /**
+     * 创建时间
+     */
+    private Date createTime;
+    /**
+     * 最后更新时间
+     */
+    private Date updateTime;
+
+}
\ No newline at end of file
diff --git a/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/service/transaction/bo/TransactionCreateBO.java b/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/service/transaction/bo/TransactionCreateBO.java
new file mode 100644
index 000000000..0940fdea7
--- /dev/null
+++ b/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/service/transaction/bo/TransactionCreateBO.java
@@ -0,0 +1,93 @@
+package cn.iocoder.mall.payservice.service.transaction.bo;
+
+import lombok.*;
+import lombok.experimental.*;
+import io.swagger.annotations.*;
+import java.util.*;
+import javax.validation.constraints.*;
+
+/**
+* pay_transaction创建 BO
+*/
+@Data
+@Accessors(chain = true)
+public class TransactionCreateBO {
+
+    /**
+     * 应用编号
+     */
+    @NotEmpty(message = "应用编号不能为空")
+    private String appId;
+    /**
+     * 发起交易的 IP
+     */
+    @NotEmpty(message = "发起交易的 IP不能为空")
+    private String createIp;
+    /**
+     * 业务线的订单编号
+     */
+    @NotEmpty(message = "业务线的订单编号不能为空")
+    private String orderId;
+    /**
+     * 订单商品名
+     */
+    @NotEmpty(message = "订单商品名不能为空")
+    private String orderSubject;
+    /**
+     * 订单商品描述
+     */
+    @NotEmpty(message = "订单商品描述不能为空")
+    private String orderDescription;
+    /**
+     * 订单备注
+     */
+    private String orderMemo;
+    /**
+     * 支付金额，单位：分。
+     */
+    @NotNull(message = "支付金额，单位：分。不能为空")
+    private Integer price;
+    /**
+     * 订单状态
+     */
+    @NotNull(message = "订单状态不能为空")
+    private Integer status;
+    /**
+     * 交易过期时间
+     */
+    private Date expireTime;
+    /**
+     * 回调业务线完成时间
+     */
+    private Date finishTime;
+    /**
+     * 异步通知地址
+     */
+    @NotEmpty(message = "异步通知地址不能为空")
+    private String notifyUrl;
+    /**
+     * 成功支付的交易拓展编号
+     */
+    private Integer extensionId;
+    /**
+     * 支付成功的支付渠道
+     */
+    private Integer payChannel;
+    /**
+     * 第三方支付成功的时间
+     */
+    private Date paymentTime;
+    /**
+     * 收到第三方系统通知的时间
+     */
+    private Date notifyTime;
+    /**
+     * 第三方的流水号
+     */
+    private String tradeNo;
+    /**
+     * 退款总金额
+     */
+    private Integer refundTotal;
+
+}
\ No newline at end of file
diff --git a/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/service/transaction/bo/TransactionPageBO.java b/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/service/transaction/bo/TransactionPageBO.java
new file mode 100644
index 000000000..c9f0c4bae
--- /dev/null
+++ b/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/service/transaction/bo/TransactionPageBO.java
@@ -0,0 +1,99 @@
+package cn.iocoder.mall.payservice.service.transaction.bo;
+
+import cn.iocoder.common.framework.vo.PageParam;
+import lombok.*;
+import lombok.experimental.*;
+import io.swagger.annotations.*;
+import java.util.*;
+import javax.validation.constraints.*;
+
+/**
+* pay_transaction分页 BO
+*/
+@Data
+@EqualsAndHashCode(callSuper = true)
+@Accessors(chain = true)
+public class TransactionPageBO extends PageParam {
+
+    /**
+    * 编号，自增
+    */
+    private Integer id;
+    /**
+    * 应用编号
+    */
+    private String appId;
+    /**
+    * 发起交易的 IP
+    */
+    private String createIp;
+    /**
+    * 业务线的订单编号
+    */
+    private String orderId;
+    /**
+    * 订单商品名
+    */
+    private String orderSubject;
+    /**
+    * 订单商品描述
+    */
+    private String orderDescription;
+    /**
+    * 订单备注
+    */
+    private String orderMemo;
+    /**
+    * 支付金额，单位：分。
+    */
+    private Integer price;
+    /**
+    * 订单状态
+    */
+    private Integer status;
+    /**
+    * 交易过期时间
+    */
+    private Date expireTime;
+    /**
+    * 回调业务线完成时间
+    */
+    private Date finishTime;
+    /**
+    * 异步通知地址
+    */
+    private String notifyUrl;
+    /**
+    * 成功支付的交易拓展编号
+    */
+    private Integer extensionId;
+    /**
+    * 支付成功的支付渠道
+    */
+    private Integer payChannel;
+    /**
+    * 第三方支付成功的时间
+    */
+    private Date paymentTime;
+    /**
+    * 收到第三方系统通知的时间
+    */
+    private Date notifyTime;
+    /**
+    * 第三方的流水号
+    */
+    private String tradeNo;
+    /**
+    * 退款总金额
+    */
+    private Integer refundTotal;
+    /**
+    * 创建时间
+    */
+    private Date createTime;
+    /**
+    * 最后更新时间
+    */
+    private Date updateTime;
+
+}
\ No newline at end of file
diff --git a/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/service/transaction/bo/TransactionUpdateBO.java b/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/service/transaction/bo/TransactionUpdateBO.java
new file mode 100644
index 000000000..b4fc5fb3d
--- /dev/null
+++ b/pay-service-project/pay-service-app/src/main/java/cn/iocoder/mall/payservice/service/transaction/bo/TransactionUpdateBO.java
@@ -0,0 +1,98 @@
+package cn.iocoder.mall.payservice.service.transaction.bo;
+
+import lombok.*;
+import lombok.experimental.*;
+import io.swagger.annotations.*;
+import java.util.*;
+import javax.validation.constraints.*;
+
+/**
+* pay_transaction更新 BO
+*/
+@Data
+@Accessors(chain = true)
+public class TransactionUpdateBO {
+
+    /**
+     * 编号，自增
+     */
+    @NotNull(message = "编号，自增不能为空")
+    private Integer id;
+    /**
+     * 应用编号
+     */
+    @NotEmpty(message = "应用编号不能为空")
+    private String appId;
+    /**
+     * 发起交易的 IP
+     */
+    @NotEmpty(message = "发起交易的 IP不能为空")
+    private String createIp;
+    /**
+     * 业务线的订单编号
+     */
+    @NotEmpty(message = "业务线的订单编号不能为空")
+    private String orderId;
+    /**
+     * 订单商品名
+     */
+    @NotEmpty(message = "订单商品名不能为空")
+    private String orderSubject;
+    /**
+     * 订单商品描述
+     */
+    @NotEmpty(message = "订单商品描述不能为空")
+    private String orderDescription;
+    /**
+     * 订单备注
+     */
+    private String orderMemo;
+    /**
+     * 支付金额，单位：分。
+     */
+    @NotNull(message = "支付金额，单位：分。不能为空")
+    private Integer price;
+    /**
+     * 订单状态
+     */
+    @NotNull(message = "订单状态不能为空")
+    private Integer status;
+    /**
+     * 交易过期时间
+     */
+    private Date expireTime;
+    /**
+     * 回调业务线完成时间
+     */
+    private Date finishTime;
+    /**
+     * 异步通知地址
+     */
+    @NotEmpty(message = "异步通知地址不能为空")
+    private String notifyUrl;
+    /**
+     * 成功支付的交易拓展编号
+     */
+    private Integer extensionId;
+    /**
+     * 支付成功的支付渠道
+     */
+    private Integer payChannel;
+    /**
+     * 第三方支付成功的时间
+     */
+    private Date paymentTime;
+    /**
+     * 收到第三方系统通知的时间
+     */
+    private Date notifyTime;
+    /**
+     * 第三方的流水号
+     */
+    private String tradeNo;
+    /**
+     * 退款总金额
+     */
+    private Integer refundTotal;
+
+}
\ No newline at end of file
diff --git a/pay-service-project/pom.xml b/pay-service-project/pom.xml
index 0d5a515c7..f0c35da4b 100644
--- a/pay-service-project/pom.xml
+++ b/pay-service-project/pom.xml
@@ -17,4 +17,25 @@
         <module>pay-service-app</module>
     </modules>
 
+
+    <dependencyManagement>
+        <dependencies>
+            <!-- onemall 基础 bom 文件  -->
+            <dependency>
+                <groupId>cn.iocoder.mall</groupId>
+                <artifactId>mall-dependencies</artifactId>
+                <version>1.0-SNAPSHOT</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+
+            <dependency>
+                <groupId>cn.iocoder.mall</groupId>
+                <artifactId>common-framework</artifactId>
+                <version>1.0-SNAPSHOT</version>
+            </dependency>
+
+        </dependencies>
+    </dependencyManagement>
+
 </project>
\ No newline at end of file