291统计结果：
主0次〖0次〗: 03,04,05,10,12,13,16,17,20,22,23,27,28,29,40,41,42,（17个）博〖1次〗: 02,06,07,08,09,15,18,21,24,26,30,32,33,34,36,37,38,39,43,45,46,47,48,（23个）〖2次〗: 01,11,19,25,31,35,44,49,（8个）〖3次〗: 14,（1个）