$ composer require jncinet/qihucms-currency
$ php artisan migrate
$ php artisan vendor:publish --provider="Qihucms\Currency\CurrencyServiceProvider"
发布支付包资源【qihucms-payment 主页】,如果首次安装请发布此支付包资源
$ php artisan vendor:publish --provider="Qihucms\Payment\PaymentServiceProvider"
接口URL前缀可在文件/config/qihu.php中设置 currency_prefix 配置;