 
          
       
  5092137
   8154
   2013-03-01
   2018-06-12
  4084
 
 
【   】
  WiFi    

         6  7                39  51      WiFi          7    
                          WiFi  4G           
           CEO                                     70%          100.4    1500+     
      
      
                                        2018-06-08
      
      
 
   2018-06-12 19:07
   171 
    102 
         
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     
             
   13847635928   qinggis@163.com
           sorqin@sorqin.com
 ICP   12001629  
    15042102000103  