              
                   
                   
               
             
1.              
                     
               
               
                    

 
   
                   
                       
                 
              
              
                         
                  
               
    
               
         
              
         
    
         
           

  
                 
2.        
             
               
              
              
        
                       
                     
             

          
                
                    
                   
              
                         
                    
                
          
                          
             
3.             
               
                      
             
                 
                   
                          
                                            
                      
                    
               
                      
                     
               
              
           
4.           
               
                 
               
                 
        
           
                
              
              
       
               
               
             
               
  
     
      
    
      
   
                     
   
                              2015.6.1  