diff --git a/src/main/java/com/rymcu/vertical/entity/WxUser.java b/src/main/java/com/rymcu/vertical/entity/WxUser.java
new file mode 100644
index 0000000..e9d4103
--- /dev/null
+++ b/src/main/java/com/rymcu/vertical/entity/WxUser.java
@@ -0,0 +1,49 @@
+package com.rymcu.vertical.entity;
+
+import lombok.Data;
+
+import javax.persistence.Column;
+import javax.persistence.GeneratedValue;
+import javax.persistence.Id;
+import javax.persistence.Table;
+
+/**
+ * @author ronger
+ */
+@Data
+@Table(name = "vertical_wx_user")
+public class WxUser {
+
+    @Id
+    @Column(name = "id")
+    @GeneratedValue(generator = "JDBC")
+    private Integer idWxUser;
+
+    private Boolean subscribe;
+
+    private String openId;
+
+    private String nickname;
+
+    private String sexDesc;
+
+    private Integer sex;
+
+    private String language;
+
+    private String city;
+
+    private String province;
+
+    private String country;
+
+    private String headImgUrl;
+
+    private Long subscribeTime;
+
+    private String unionId;
+
+    private String appId;
+
+    private String actToken;
+}
diff --git a/src/main/java/com/rymcu/vertical/mapper/WxUserMapper.java b/src/main/java/com/rymcu/vertical/mapper/WxUserMapper.java
new file mode 100644
index 0000000..9e941d3
--- /dev/null
+++ b/src/main/java/com/rymcu/vertical/mapper/WxUserMapper.java
@@ -0,0 +1,10 @@
+package com.rymcu.vertical.mapper;
+
+import com.rymcu.vertical.core.mapper.Mapper;
+import com.rymcu.vertical.entity.WxUser;
+
+/**
+ * @author ronger
+ */
+public interface WxUserMapper extends Mapper<WxUser> {
+}
diff --git a/src/main/java/com/rymcu/vertical/service/WxUserService.java b/src/main/java/com/rymcu/vertical/service/WxUserService.java
new file mode 100644
index 0000000..59e8527
--- /dev/null
+++ b/src/main/java/com/rymcu/vertical/service/WxUserService.java
@@ -0,0 +1,14 @@
+package com.rymcu.vertical.service;
+
+import com.rymcu.vertical.core.service.Service;
+import com.rymcu.vertical.entity.WxUser;
+import me.chanjar.weixin.mp.bean.result.WxMpUser;
+
+/**
+ * @author ronger
+ */
+public interface WxUserService extends Service<WxUser> {
+
+    WxUser saveUser(WxMpUser wxMpUser, String appId);
+
+}
diff --git a/src/main/java/com/rymcu/vertical/service/impl/WxUserServiceImpl.java b/src/main/java/com/rymcu/vertical/service/impl/WxUserServiceImpl.java
new file mode 100644
index 0000000..3309f0d
--- /dev/null
+++ b/src/main/java/com/rymcu/vertical/service/impl/WxUserServiceImpl.java
@@ -0,0 +1,62 @@
+package com.rymcu.vertical.service.impl;
+
+import com.rymcu.vertical.core.service.AbstractService;
+import com.rymcu.vertical.entity.WxUser;
+import com.rymcu.vertical.mapper.WxUserMapper;
+import com.rymcu.vertical.service.WxUserService;
+import me.chanjar.weixin.mp.bean.result.WxMpUser;
+import org.apache.commons.lang.StringUtils;
+import org.springframework.stereotype.Service;
+
+import javax.annotation.Resource;
+import java.util.List;
+
+/**
+ * @author ronger
+ */
+@Service
+public class WxUserServiceImpl extends AbstractService<WxUser> implements WxUserService {
+
+    @Resource
+    private WxUserMapper wxUserMapper;
+
+    @Override
+    public WxUser saveUser(WxMpUser wxMpUser, String appId) {
+        WxUser searchWxUser = new WxUser();
+        if (StringUtils.isBlank(wxMpUser.getUnionId())) {
+            searchWxUser.setUnionId(wxMpUser.getUnionId());
+        } else {
+            searchWxUser.setAppId(appId);
+            searchWxUser.setOpenId(searchWxUser.getOpenId());
+        }
+        List<WxUser> wxUsers = wxUserMapper.select(searchWxUser);
+        WxUser wxUser;
+        if (wxUsers.isEmpty()) {
+            wxUser = new WxUser();
+            wxUser.setAppId(appId);
+            wxUser = copyWxUser(wxMpUser,wxUser);
+            wxUserMapper.insertSelective(wxUser);
+        } else {
+            wxUser = wxUsers.get(0);
+            wxUser = copyWxUser(wxMpUser,wxUser);
+            wxUserMapper.updateByPrimaryKeySelective(wxUser);
+        }
+        return wxUser;
+    }
+
+    private WxUser copyWxUser(WxMpUser wxMpUser, WxUser wxUser) {
+        wxUser.setNickname(wxMpUser.getNickname());
+        wxUser.setHeadImgUrl(wxMpUser.getHeadImgUrl());
+        wxUser.setCountry(wxMpUser.getCountry());
+        wxUser.setProvince(wxMpUser.getProvince());
+        wxUser.setCity(wxMpUser.getCity());
+        wxUser.setSex(wxMpUser.getSex());
+        wxUser.setSubscribe(wxMpUser.getSubscribe());
+        wxUser.setSubscribeTime(wxMpUser.getSubscribeTime());
+        wxUser.setUnionId(wxMpUser.getUnionId());
+        wxUser.setOpenId(wxMpUser.getOpenId());
+        wxUser.setLanguage(wxMpUser.getLanguage());
+        wxUser.setSexDesc(wxMpUser.getSexDesc());
+        return wxUser;
+    }
+}
diff --git a/src/main/java/mapper/WxUserMapper.xml b/src/main/java/mapper/WxUserMapper.xml
new file mode 100644
index 0000000..228a592
--- /dev/null
+++ b/src/main/java/mapper/WxUserMapper.xml
@@ -0,0 +1,21 @@
+<?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.rymcu.vertical.mapper.WxUserMapper">
+    <resultMap id="BaseResultMap" type="com.rymcu.vertical.entity.WxUser">
+        <id column="id" property="idWxUser"></id>
+        <result column="nickname" property="nickname"></result>
+        <result column="nickname" property="unionId"></result>
+        <result column="nickname" property="appId"></result>
+        <result column="nickname" property="openId"></result>
+        <result column="nickname" property="sex"></result>
+        <result column="nickname" property="sexDesc"></result>
+        <result column="nickname" property="headImgUrl"></result>
+        <result column="nickname" property="country"></result>
+        <result column="nickname" property="province"></result>
+        <result column="nickname" property="city"></result>
+        <result column="nickname" property="actToken"></result>
+        <result column="nickname" property="subscribe"></result>
+        <result column="nickname" property="subscribeTime"></result>
+        <result column="nickname" property="language"></result>
+    </resultMap>
+</mapper>
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