  9   1  24        
  
2022/9/2
      9   1  0  24              2           8   31               6     1                    5                     1                     4           1         2         1               2           1        1              1           1                                   9   1  24               36     3     5          21         1           6    5    1          45     2     40         3                19      8                                
     