diff --git a/src/main/java/com/ycwl/basic/utils/WxMpUtil.java b/src/main/java/com/ycwl/basic/utils/WxMpUtil.java
index c27d180..703a1cb 100644
--- a/src/main/java/com/ycwl/basic/utils/WxMpUtil.java
+++ b/src/main/java/com/ycwl/basic/utils/WxMpUtil.java
@@ -13,6 +13,7 @@ public class WxMpUtil {
     private static final String GET_WXA_CODE_URL = "https://api.weixin.qq.com/wxa/getwxacode?access_token=%s";
     private static final String GET_URL_LICK_URL = "https://api.weixin.qq.com/wxa/generate_urllink?access_token=%s";
     private static final String ACCESS_TOKEN_URL = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=%s&secret=%s";
+    public static final String  GET_USER_PHONE_URL = "https://api.weixin.qq.com/wxa/business/getuserphonenumber?access_token=%s";
     private static final Map<String, String> tokens = new ConcurrentHashMap<>();
     private static final Map<String, Date> expireTimes = new ConcurrentHashMap<>();
 
@@ -75,6 +76,22 @@ public class WxMpUtil {
         }
     }
 
+    public static String getUserPhone(String appId, String appSecret, String code) throws Exception {
+        String url = String.format(GET_USER_PHONE_URL, getAccessToken(appId, appSecret));
+        JSONObject json = new JSONObject();
+        json.put("code", code);
+
+        try (HttpResponse response = HttpUtil.createPost(url).body(json.toJSONString()).header("Content-Type", "application/json").execute()) {
+            String responseStr = response.body();
+
+            JSONObject jsonObject = JSONObject.parseObject(responseStr);
+            if (jsonObject.getInteger("errcode") != 0) {
+                throw new Exception("获取用户手机号失败，原因为：" + jsonObject.getString("errmsg"));
+            }
+            return jsonObject.getJSONObject("phone_info").getString("phoneNumber");
+        }
+    }
+
     public static void main(String[] args) throws Exception {
         generateWXAQRCode("wxe7ff26af70bfc37c", "5252fbbc68513bc77b7cc0052b9f9695", "trial", "pages/home/index?scenicId=3978838215909052416", "dhg_t.jpg");
     }