diff --git a/README.md b/README.md
index 5a50cf5..052ca09 100644
--- a/README.md
+++ b/README.md
@@ -58,6 +58,7 @@
 - [蜘蛛云](https://zzyun.com/)
 - [融合云信](https://maap.wo.cn/)
 - [天瑞云](http://cms.tinree.com/)
+- [时代互联](https://www.now.cn/)
 - [火山引擎](https://console.volcengine.com/sms/)
 
 ## 环境需求
@@ -925,6 +926,25 @@ $easySms->send(18888888888, [
 ]);
 ```
 
+### [时代互联](https://www.now.cn/)
+
+短信使用 `content`
+
+```php
+  'nowcn' => [
+        'key'  => '',    //用户ID
+        'secret'   => '',    //开发密钥
+        'api_type'  => '',    // 短信通道,
+    ],
+```
+
+发送示例：
+```php
+$easySms->send(18888888888, [
+    'content'  => '您的验证码为: 6379',
+]);
+```
+
 ### [火山引擎](https://console.volcengine.com/sms/)
 
 短信内容使用 `template` + `data`
diff --git a/src/Gateways/NowcnGateway.php b/src/Gateways/NowcnGateway.php
new file mode 100644
index 0000000..f138675
--- /dev/null
+++ b/src/Gateways/NowcnGateway.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace Overtrue\EasySms\Gateways;
+
+use Overtrue\EasySms\Contracts\MessageInterface;
+use Overtrue\EasySms\Contracts\PhoneNumberInterface;
+use Overtrue\EasySms\Exceptions\GatewayErrorException;
+use Overtrue\EasySms\Support\Config;
+use Overtrue\EasySms\Traits\HasHttpRequest;
+
+class NowcnGateway extends Gateway
+{
+    use HasHttpRequest;
+
+    const ENDPOINT_URL = 'http://ad1200.now.net.cn:2003/sms/sendSMS';
+
+    const SUCCESS_CODE = 0;
+
+    public function send(PhoneNumberInterface $to, MessageInterface $message, Config $config)
+    {
+        $params=[
+            'mobile' => $to->getNumber(),
+            'content' => $message->getContent($this),
+            'userId' => $config->get('key'),
+            'password' => $config->get('secret'),
+            'apiType' => $config->get('api_type'),
+        ];
+        $result = $this->get(self::ENDPOINT_URL, $params);
+        if (self::SUCCESS_CODE != $result['code']) {
+            throw new GatewayErrorException($result['msg'], $result['code'], $result);
+        }
+        return $result;
+    }
+}
\ No newline at end of file
diff --git a/tests/Gateways/NowcnGatewaysTest.php b/tests/Gateways/NowcnGatewaysTest.php
new file mode 100644
index 0000000..7f20809
--- /dev/null
+++ b/tests/Gateways/NowcnGatewaysTest.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace Overtrue\EasySms\Tests\Gateways;
+
+use Overtrue\EasySms\Exceptions\GatewayErrorException;
+use Overtrue\EasySms\Gateways\NowcnGateway;
+use Overtrue\EasySms\Message;
+use Overtrue\EasySms\PhoneNumber;
+use Overtrue\EasySms\Support\Config;
+use Overtrue\EasySms\Tests\TestCase;
+
+class NowcnGatewaysTest extends TestCase
+{
+    public function testSend()
+    {
+        $config = [
+            'key' => '1',
+            'secret' => '1',
+            'api_type' => '3',
+        ];
+
+        $gateway = \Mockery::mock(NowcnGateway::class . '[request]', [$config])->shouldAllowMockingProtectedMethods();
+        $gateway->shouldReceive('request')->with(
+            'get',
+            \Mockery::on(function ($api) {
+                return 0 === strpos($api, NowcnGateway::ENDPOINT_URL);
+            }),
+            \Mockery::on(function ($params) {
+                return true;
+            })
+        ) ->andReturn([
+            'code' => NowcnGateway::SUCCESS_CODE,
+        ], [
+            'code' => "-4",
+            'msg' => 'authorize failed',
+        ])->times(2);
+
+        $message = new Message([
+            'content' => 'mock-content',
+        ]);
+        $config = new Config($config);
+        $this->assertSame([
+            'code' => NowcnGateway::SUCCESS_CODE,
+        ], $gateway->send(new PhoneNumber(18888888888), $message, $config));
+
+        $this->expectException(GatewayErrorException::class);
+        $this->expectExceptionCode(-4);
+        $this->expectExceptionMessage('authorize failed');
+        $gateway->send(new PhoneNumber(18888888888), $message, $config);
+
+    }
+}
\ No newline at end of file