diff --git a/mall-common/src/main/java/com/suisung/mall/common/modules/esign/EsignPlatformInfo.java b/mall-common/src/main/java/com/suisung/mall/common/modules/esign/EsignPlatformInfo.java
index 139bfd5e..40d14949 100644
--- a/mall-common/src/main/java/com/suisung/mall/common/modules/esign/EsignPlatformInfo.java
+++ b/mall-common/src/main/java/com/suisung/mall/common/modules/esign/EsignPlatformInfo.java
@@ -104,6 +104,9 @@ public class EsignPlatformInfo implements Serializable {
     @ApiModelProperty(value = "平台方公司所在的县区")
     private String county_id;
 
+    @ApiModelProperty(value = "类型:0-平台方(只能一条记录)；1-一级代理；2-二级代理；3-三级代理；4-四级代理；")
+    private Integer type;
+
     @ApiModelProperty(value = "记录状态:1-有效；2-无效；")
     private Integer status;
 
diff --git a/mall-shop/src/main/java/com/suisung/mall/shop/esign/mapper/EsignPlatformInfoMapper.java b/mall-shop/src/main/java/com/suisung/mall/shop/esign/mapper/EsignPlatformInfoMapper.java
new file mode 100644
index 00000000..fe987778
--- /dev/null
+++ b/mall-shop/src/main/java/com/suisung/mall/shop/esign/mapper/EsignPlatformInfoMapper.java
@@ -0,0 +1,15 @@
+/*
+ * Copyright (c) 2025. Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+ * Morbi non lorem porttitor neque feugiat blandit. Ut vitae ipsum eget quam lacinia accumsan.
+ * Etiam sed turpis ac ipsum condimentum fringilla. Maecenas magna.
+ * Proin dapibus sapien vel ante. Aliquam erat volutpat. Pellentesque sagittis ligula eget metus.
+ * Vestibulum commodo. Ut rhoncus gravida arcu.
+ */
+
+package com.suisung.mall.shop.esign.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.suisung.mall.common.modules.esign.EsignPlatformInfo;
+
+public interface EsignPlatformInfoMapper extends BaseMapper<EsignPlatformInfo> {
+}
diff --git a/mall-shop/src/main/java/com/suisung/mall/shop/esign/service/EsignPlatformInfoService.java b/mall-shop/src/main/java/com/suisung/mall/shop/esign/service/EsignPlatformInfoService.java
new file mode 100644
index 00000000..9db30147
--- /dev/null
+++ b/mall-shop/src/main/java/com/suisung/mall/shop/esign/service/EsignPlatformInfoService.java
@@ -0,0 +1,22 @@
+/*
+ * Copyright (c) 2025. Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+ * Morbi non lorem porttitor neque feugiat blandit. Ut vitae ipsum eget quam lacinia accumsan.
+ * Etiam sed turpis ac ipsum condimentum fringilla. Maecenas magna.
+ * Proin dapibus sapien vel ante. Aliquam erat volutpat. Pellentesque sagittis ligula eget metus.
+ * Vestibulum commodo. Ut rhoncus gravida arcu.
+ */
+
+package com.suisung.mall.shop.esign.service;
+
+import com.suisung.mall.common.modules.esign.EsignPlatformInfo;
+
+public interface EsignPlatformInfoService {
+
+    /**
+     * 根据分类获取平台方信息
+     *
+     * @param type
+     * @return
+     */
+    EsignPlatformInfo getEsignPlatformInfo(Integer type);
+}
diff --git a/mall-shop/src/main/java/com/suisung/mall/shop/esign/service/impl/EsignPlatformInfoServiceImpl.java b/mall-shop/src/main/java/com/suisung/mall/shop/esign/service/impl/EsignPlatformInfoServiceImpl.java
new file mode 100644
index 00000000..c52078bd
--- /dev/null
+++ b/mall-shop/src/main/java/com/suisung/mall/shop/esign/service/impl/EsignPlatformInfoServiceImpl.java
@@ -0,0 +1,29 @@
+/*
+ * Copyright (c) 2025. Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+ * Morbi non lorem porttitor neque feugiat blandit. Ut vitae ipsum eget quam lacinia accumsan.
+ * Etiam sed turpis ac ipsum condimentum fringilla. Maecenas magna.
+ * Proin dapibus sapien vel ante. Aliquam erat volutpat. Pellentesque sagittis ligula eget metus.
+ * Vestibulum commodo. Ut rhoncus gravida arcu.
+ */
+
+package com.suisung.mall.shop.esign.service.impl;
+
+import com.suisung.mall.common.modules.esign.EsignPlatformInfo;
+import com.suisung.mall.core.web.service.impl.BaseServiceImpl;
+import com.suisung.mall.shop.esign.mapper.EsignPlatformInfoMapper;
+import com.suisung.mall.shop.esign.service.EsignPlatformInfoService;
+import org.springframework.stereotype.Service;
+
+@Service
+public class EsignPlatformInfoServiceImpl extends BaseServiceImpl<EsignPlatformInfoMapper, EsignPlatformInfo> implements EsignPlatformInfoService {
+    /**
+     * 根据分类获取平台方信息
+     *
+     * @param type
+     * @return
+     */
+    @Override
+    public EsignPlatformInfo getEsignPlatformInfo(Integer type) {
+        return null;
+    }
+}
diff --git a/mall-shop/src/main/resources/mapper/esign/EsignPlatformInfoMapper.xml b/mall-shop/src/main/resources/mapper/esign/EsignPlatformInfoMapper.xml
new file mode 100644
index 00000000..2617a425
--- /dev/null
+++ b/mall-shop/src/main/resources/mapper/esign/EsignPlatformInfoMapper.xml
@@ -0,0 +1,8 @@
+<?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.suisung.mall.shop.esign.mapper.EsignPlatformInfoMapper">
+    <!-- 通用查询结果列 -->
+    <sql id="Base_Column_List">
+        *
+    </sql>
+</mapper>