| 2023-10-19 |                    
                                
                                     High Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$27 psf / HK$ 34,695 mth  | 
                            
   
                                                        
                                | 2023-05-23 |                    
                                
                                     Mid Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$29 psf / HK$ 37,265 mth  | 
                            
   
                                                        
                                | 2023-05-23 |                    
                                
                                     Low Floor
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$29 psf / HK$ 37,265 mth  | 
                            
   
                                                        
                                | 2023-03-14 |                    
                                
                                     Low Floor
                                                                     |               
                                2,424 sq.ft |       
                                 Leased  |  
                                 HK$45 psf / HK$ 110,000 mth  | 
                            
   
                                                        
                                | 2022-11-16 |                    
                                
                                     Mid Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$29 psf / HK$ 37,265 mth  | 
                            
   
                                                        
                                | 2022-06-10 |                    
                                
                                     Mid Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$31 psf / HK$ 39,835 mth  | 
                            
   
                                                        
                                | 2021-11-16 |                    
                                
                                     High Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$31 psf / HK$ 39,835 mth  | 
                            
   
                                                        
                                | 2021-10-15 |                    
                                
                                     High Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$31 psf / HK$ 39,835 mth  | 
                            
   
                                                        
                                | 2021-10-15 |                    
                                
                                     Low Floor
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$31 psf / HK$ 39,835 mth  | 
                            
   
                                                        
                                | 2021-07-15 |                    
                                
                                     Low Floor
                                                                     |               
                                1,827 sq.ft |       
                                 Leased  |  
                                 HK$31 psf / HK$ 56,637 mth  | 
                            
   
                                                        
                                | 2021-06-01 |                    
                                
                                     Low Floor
                                                                     |               
                                1,827 sq.ft |       
                                 Leased  |  
                                 HK$29 psf / HK$ 52,983 mth  | 
                            
   
                                                        
                                | 2020-11-25 |                    
                                
                                     High Floor 
                                                                     |               
                                2,744 sq.ft |       
                                 Leased  |  
                                 HK$27 psf / HK$ 74,088 mth  | 
                            
   
                                                        
                                | 2020-11-03 |                    
                                
                                     Mid Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$32 psf / HK$ 41,120 mth  | 
                            
   
                                                        
                                | 2020-06-09 |                    
                                
                                     High Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$32 psf / HK$ 41,120 mth  | 
                            
   
                                                        
                                | 2019-09-17 |                    
                                
                                     High Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$34 psf / HK$ 43,690 mth  | 
                            
   
                                                        
                                | 2019-07-04 |                    
                                
                                     Mid Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$34 psf / HK$ 43,690 mth  | 
                            
   
                                                        
                                | 2019-05-24 |                    
                                
                                     High Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$34 psf / HK$ 43,690 mth  | 
                            
   
                                                        
                                | 2019-04-15 |                    
                                
                                     Low Floor
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$32 psf / HK$ 41,120 mth  | 
                            
   
                                                        
                                | 2019-03-05 |                    
                                
                                     Low Floor
                                                                     |               
                                1,827 sq.ft |       
                                 Leased  |  
                                 HK$32 psf / HK$ 58,464 mth  | 
                            
   
                                                        
                                | 2018-12-05 |                    
                                
                                     Low Floor
                                                                     |               
                                1,827 sq.ft |       
                                 Leased  |  
                                 HK$30 psf / HK$ 54,810 mth  | 
                            
   
                                                        
                                | 2018-08-15 |                    
                                
                                     High Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$34 psf / HK$ 43,690 mth  | 
                            
   
                                                        
                                | 2018-04-06 |                    
                                
                                     Low Floor
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$30 psf / HK$ 38,550 mth  | 
                            
   
                                                        
                                | 2018-03-20 |                    
                                
                                     Mid Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$30 psf / HK$ 38,550 mth  | 
                            
   
                                                        
                                | 2018-02-27 |                    
                                
                                     Low Floor
                                                                     |               
                                1,827 sq.ft |       
                                 Leased  |  
                                 HK$30 psf / HK$ 54,810 mth  | 
                            
   
                                                        
                                | 2018-01-15 |                    
                                
                                     High Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$32 psf / HK$ 41,120 mth  | 
                            
   
                                                        
                                | 2017-01-03 |                    
                                
                                     Mid Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$28 psf / HK$ 35,980 mth  | 
                            
   
                                                        
                                | 2016-08-02 |                    
                                
                                     High Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$31 psf / HK$ 39,835 mth  | 
                            
   
                                                        
                                | 2016-07-07 |                    
                                
                                     Low Floor
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$27 psf / HK$ 34,695 mth  | 
                            
   
                                                        
                                | 2016-01-22 |                    
                                
                                     Low Floor
                                                                     |               
                                1,827 sq.ft |       
                                 Leased  |  
                                 HK$29 psf / HK$ 52,983 mth  | 
                            
   
                                                        
                                | 2015-11-17 |                    
                                
                                     High Floor 
                                                                     |               
                                698 sq.ft |       
                                 Leased  |  
                                 HK$29 psf / HK$ 20,242 mth  | 
                            
   
                                                        
                                | 2015-11-17 |                    
                                
                                     High Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$29 psf / HK$ 37,265 mth  | 
                            
   
                                                        
                                | 2015-03-09 |                    
                                
                                     Low Floor
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$29 psf / HK$ 37,265 mth  | 
                            
   
                                                        
                                | 2015-01-06 |                    
                                
                                     Mid Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$31 psf / HK$ 39,835 mth  | 
                            
   
                                                        
                                | 2014-09-23 |                    
                                
                                     High Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$29 psf / HK$ 37,265 mth  | 
                            
   
                                                        
                                | 2014-07-07 |                    
                                
                                     Low Floor
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$29 psf / HK$ 37,265 mth  | 
                            
   
                                                        
                                | 2013-12-30 |                    
                                
                                     High Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$29 psf / HK$ 37,265 mth  | 
                            
   
                                                        
                                | 2013-08-29 |                    
                                
                                     High Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$29 psf / HK$ 37,265 mth  | 
                            
   
                                                        
                                | 2013-02-22 |                    
                                
                                     Low Floor
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$25 psf / HK$ 32,125 mth  | 
                            
   
                                                        
                                | 2012-09-18 |                    
                                
                                     Mid Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$17 psf / HK$ 21,845 mth  | 
                            
   
                                                        
                                | 2012-09-18 |                    
                                
                                     High Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$22 psf / HK$ 28,270 mth  | 
                            
   
                                                        
                                | 2012-09-18 |                    
                                
                                     Low Floor
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$21 psf / HK$ 26,998 mth  | 
                            
   
                                                        
                                | 2012-09-18 |                    
                                
                                     Low Floor
                                                                     |               
                                1,827 sq.ft |       
                                 Leased  |  
                                 HK$21 psf / HK$ 38,404 mth  | 
                            
   
                                                        
                                | 2012-09-18 |                    
                                
                                     Mid Floor 
                                                                     |               
                                1,285 sq.ft |       
                                 Leased  |  
                                 HK$19 psf / HK$ 24,415 mth  |