diff --git a/apps/common/validators.py b/apps/common/validators.py
index 4be90d855..c77a03581 100644
--- a/apps/common/validators.py
+++ b/apps/common/validators.py
@@ -2,6 +2,8 @@
 #
 import re
 
+import phonenumbers
+
 from django.core.validators import RegexValidator
 from django.utils.translation import ugettext_lazy as _
 from rest_framework.validators import (
@@ -42,9 +44,9 @@ class NoSpecialChars:
 
 
 class PhoneValidator:
-    pattern = re.compile(r"^1[3456789]\d{9}$")
     message = _('The mobile phone number format is incorrect')
 
     def __call__(self, value):
-        if not self.pattern.match(value):
+        phone = phonenumbers.parse(value)
+        if not phonenumbers.is_valid_number(phone):
             raise serializers.ValidationError(self.message)
diff --git a/apps/users/serializers/user.py b/apps/users/serializers/user.py
index 962fbcd24..5d239820c 100644
--- a/apps/users/serializers/user.py
+++ b/apps/users/serializers/user.py
@@ -1,5 +1,7 @@
 # -*- coding: utf-8 -*-
 #
+import phonenumbers
+
 from functools import partial
 
 from django.utils.translation import ugettext_lazy as _
@@ -222,6 +224,14 @@ class UserSerializer(RolesSerializerMixin, CommonBulkSerializerMixin, serializer
         attrs.pop("password_strategy", None)
         return attrs
 
+    def to_representation(self, instance):
+        data = super().to_representation(instance)
+        phone = phonenumbers.parse(data['phone'], 'CN')
+        data['phone'] = {
+            'code': '+%s' % phone.country_code, 'phone': phone.national_number
+        }
+        return data
+
     def save_and_set_custom_m2m_fields(self, validated_data, save_handler, created):
         m2m_values = {}
         for f, default_roles in self.custom_m2m_fields.items():
diff --git a/requirements/requirements.txt b/requirements/requirements.txt
index 6457f2104..e01baa999 100644
--- a/requirements/requirements.txt
+++ b/requirements/requirements.txt
@@ -29,6 +29,7 @@ pycparser==2.21
 cryptography==38.0.4
 pycryptodome==3.15.0
 pycryptodomex==3.15.0
+phonenumbers==8.13.8
 gmssl==3.2.1
 itsdangerous==1.1.0
 pyotp==2.6.0