#### 數據導入導出 ``` composer require phpoffice/phpspreadsheet ``` #### 短信發送 ``` composer require overtrue/easy-sms ``` #### 微信/企業微信開發 ``` composer require overtrue/wechat ``` #### 釘釘開發 ``` composer require mingyoung/dingtalk ``` #### 二維碼生成 ``` composer require endroid/qr-code ``` #### 七牛云 ``` composer require qiniu/php-sdk ``` #### 時間處理 ``` composer require nesbot/carbon ``` #### 支付功能（支付寶，微信，招商） ``` composer require riverslei/payment ``` #### 騰訊云 ``` composer require tencentcloud/tencentcloud-sdk-php ``` #### http請求 ``` composer require guzzlehttp/guzzle ``` #### 阿里云OSS ``` composer require aliyuncs/oss-sdk-php ```