首先，确保你的 Node.js 版本为 12 或更高。然后使用 npm 全局安装 google-font-splitter：
npm install -g google-font-splitter

找一个空文件夹，并执行如下命令(字体下载会自动生成css文件)

google-font-splitter "https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@200;400;700&display=swap" //100~900 思源黑体

google-font-splitter "https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@300;500;700&display=swap" //200~900思源宋体

google-font-splitter "https://fonts.googleapis.com/css2?family=Ma+Shan+Zheng:wght@400&display=swap" 

google-font-splitter "https://fonts.googleapis.com/css2?family=WDXL+Lubrifont+SC:wght@400&display=swap" 

google-font-splitter "https://fonts.googleapis.com/css2?family=ZCOOL+XiaoWei:wght@400&display=swap"

google-font-splitter "https://fonts.googleapis.com/css2?family=Zhi+Mang+Xing:wght@400&display=swap" 

google-font-splitter "https://fonts.googleapis.com/css2?family=Long+Cang:wght@400&display=swap" 

google-font-splitter "https://fonts.googleapis.com/css2?family=Liu+Jian+Mao+Cao:wght@400&display=swap" 

function view(){
    if($_POST){
         $id = $this->frparam('tid',1);
         if($id){
             $view_time = time();
             $view_key = getRandChar(8);
             $res = M('classtype')->update(['id'=>$id],['view_key'=>$view_key,'view_time'=>$view_time]);
             if($res){
                 JsonReturn(['code'=>0,'msg'=>'链接生成!','url'=>'http://u.upic.top/case.html?key='.$view_key]); 
             }else{
                 JsonReturn(['code'=>1,'msg'=>'链接生成失败!']); 
             } 
         }
         
          else{
          JsonReturn(['code'=>1,'msg'=>'参数错误!']); 
          }
    }    
}

 function http_request($url, $data = null)
    {
        $curl = curl_init();
        curl_setopt($curl, CURLOPT_URL, $url);
        curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);
        curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, FALSE);

        if (!empty($data)) {
            curl_setopt($curl, CURLOPT_POST, TRUE);
            curl_setopt($curl, CURLOPT_POSTFIELDS,$data);
            curl_setopt($curl, CURLOPT_HTTPHEADER, array(
                'Content-Type: application/json'
            ));
        }
        curl_setopt($curl, CURLOPT_RETURNTRANSFER, TRUE);
        $output = curl_exec($curl);
        curl_close($curl);
        return $output;
        exit();

    }
  function stock(){
       if($_POST){
       $code =  $this->frparam('code',1,'603906');
       $url = "http://yunhq.sse.com.cn:32041//v1/sh1/snap/".$code;
       $info = $this->http_request($url);
      // JsonReturn(['code'=>1,'msg'=>$info]);   
       if(strpos($info,'nginx')){
         JsonReturn(['code'=>1,'msg'=>'code Error!']);  
       }else{
       $info = json_decode($info);
       $dt = $info->date;
       $tm = $info->time;
       $dt = substr($dt,0,4).'.'. substr($dt,4,2).'.'. substr($dt,6,2);
       $tm = substr($tm,0,2).':'. substr($tm,2,2);
       $update=$tm.' '.$dt;
       $data = $info->snap;
        JsonReturn(['code'=>0,'time'=>$update,stp=>$data[5], de=>$data[6], dep=>$data[7],'info'=>$info]); 
          
       }
     }else{
         JsonReturn(['code'=>1,'msg'=>'Request method "GET" not supported']);
     }
 }