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                                        Investor Relations
                                    
            
                                
            
                            
            
                        
            
                    
            
            
            
        


        
            
            
            
                
            
                   Home > Investors > Investment Hotline
                
            
            
            
        
            

        
            
            
            
            
            
            
            
                
            
                    
            
                        
            
                            
            
				Lin Yubin
            
				Secretary of the Board, Vice President
            
				mailbox
            
				das@chn-das.com
            
				Li Shuo
            
				Securities Affairs Representative
            
				mailbox
            das@chn-das.com
            
                        
            
                        
            
                            
            
                                
                                
            
                                    
            Investor Hotline
            
                                    
            0755-26525166
            
                                
            
                            
            
                            
            
                                
                                
            
                                    
            Contact Address
            
                                    
            Securities Department, Dashi Building, Keji Nanyi Road, Nanqu District, Shenzhen
            
                                
            
                            
            
                        
            
                    
            

                    
                    
                    
                
            

            
            
            
        
            

    
            
    

    
    
    

    
     
 

            
    
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