┌————————————————————————————————————┐

  16│                                                                        │

  15│                                                                        │

  14│                                                                        │

  13│                                                                        │

  12│                                                                        │

  11│                                                                        │

  10│                                                                        │

   9│                                                                        │

   8│                                                7                       │

   7│                                                □                      │

   6│                                                □                      │

   5│4                                               □                      │

   4│□                                        3     □                      │

   3│□                               2        □    □ 2              2  2  │

   2│□ 1        1  1           1  1  □ 1  1  □ 1  □ □    1  1  1  □ □ │

   1│□ □       □ □          □ □ □ □ □ □ □ □ □    □ □ □ □ □ │

   0└———北大未名站 本日新增人口统计——2025年12月20日23:57:28 星期六———┘

      00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23

                     1 □ =   1    本日申请新帐号人数：33