From d3f5e2dbbb4e090995f1cb01a83db6893ea7cc13 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=B8=80=E4=B8=9D?= <yisibl@users.noreply.github.com>
Date: Sat, 30 Oct 2021 13:57:49 +0800
Subject: [PATCH] fix(isMobilePhone): use a loose and future-oriented way to
 verify Chinese mobile phone numbers (#1682)

---
 src/lib/isMobilePhone.js |  2 +-
 test/validators.js       | 37 +++++++++++++++++++++++++++----------
 2 files changed, 28 insertions(+), 11 deletions(-)

diff --git a/src/lib/isMobilePhone.js b/src/lib/isMobilePhone.js
index 6ed4e071b..77eee8799 100644
--- a/src/lib/isMobilePhone.js
+++ b/src/lib/isMobilePhone.js
@@ -116,7 +116,7 @@ const phones = {
   'uk-UA': /^(\+?38|8)?0\d{9}$/,
   'uz-UZ': /^(\+?998)?(6[125-79]|7[1-69]|88|9\d)\d{7}$/,
   'vi-VN': /^((\+?84)|0)((3([2-9]))|(5([25689]))|(7([0|6-9]))|(8([1-9]))|(9([0-9])))([0-9]{7})$/,
-  'zh-CN': /^((\+|00)86)?1([3456789][0-9]|4[579]|6[2567]|7[01235678]|9[012356789])[0-9]{8}$/,
+  'zh-CN': /^((\+|00)86)?(1[3-9]|9[28])\d{9}$/,
   'zh-TW': /^(\+?886\-?|0)?9\d{8}$/,
 };
 /* eslint-enable max-len */
diff --git a/test/validators.js b/test/validators.js
index 9babc2330..279796869 100644
--- a/test/validators.js
+++ b/test/validators.js
@@ -6114,19 +6114,28 @@ describe('Validators', () => {
       {
         locale: 'zh-CN',
         valid: [
-          '15323456787',
           '13523333233',
-          '13898728332',
+          '13838389438',
+          '14899230918',
+          '14999230918',
+          '15323456787',
+          '15052052020',
+          '16237108167',
+          '008616238234822',
+          '+8616238234822',
+          '16565600001',
+          '17269427292',
+          '17469427292',
+          '18199617480',
+          '19151751717',
+          '19651751717',
           '+8613238234822',
           '+8613487234567',
           '+8617823492338',
           '+8617823492338',
-          '16637108167',
           '+8616637108167',
           '+8616637108167',
           '+8616712341234',
-          '008618812341234',
-          '008618812341234',
           '+8619912341234',
           '+8619812341234',
           '+8619712341234',
@@ -6135,17 +6144,25 @@ describe('Validators', () => {
           '+8619312341234',
           '+8619212341234',
           '+8619112341234',
-          '17269427292',
-          '16565600001',
           '+8617269427292',
+          '008618812341234',
+          '008618812341234',
           '008617269427292',
-          '16238234822',
-          '008616238234822',
-          '+8616238234822',
+          // Reserve number segments in the future.
+          '92138389438',
+          '+8692138389438',
+          '008692138389438',
+          '98199649964',
+          '+8698099649964',
+          '008698099649964',
         ],
         invalid: [
           '12345',
           '',
+          '12038389438',
+          '12838389438',
+          '013838389438',
+          '+86-13838389438',
           '+08613811211114',
           '+008613811211114',
           '08613811211114',