- 更新纯真数据库

README.md

-<img align="right" width="100" src="https://cdn.oss.liguangchun.cn/04/999e9f2f06d396968eacc10ce9bc8a.png" alt="dtApp Logo"/>
+<img align="right" width="100" src="https://cdn-oss.dtapp.net/04/999e9f2f06d396968eacc10ce9bc8a.png" alt="dtApp Logo"/>
 
 <h1 align="left"><a href="https://www.dtapp.net/">ThinkPHP6扩展包</a></h1>
 

src/service/Ip/QqWryService.php → src/service/QqWryService.php

@@ -14,16 +14,16 @@
 // | Packagist 地址 ：https://packagist.org/packages/liguangchun/think-library
 // +----------------------------------------------------------------------
 
-namespace DtApp\ThinkLibrary\service\Ip;
+namespace DtApp\ThinkLibrary\service;
 
 use DtApp\ThinkLibrary\exception\DtaException;
 use DtApp\ThinkLibrary\Service;
 use think\App;
 
 /**
- * IP  - 纯真数据库
+ * 纯真数据库
  * Class QqWryService
- * @package DtApp\ThinkLibrary\service\ip
+ * @package DtApp\ThinkLibrary\service
  */
 class QqWryService extends Service
 {
@@ -76,7 +76,7 @@ class QqWryService extends Service
     /**
      * 设置未知的返回字段
      * @param string $unknown
-     * @return self
+     * @return QqWryService
      */
     public function setUnknown(string $unknown = '未知')
     {