045统计结果：......〖0次〗:02,03,07,09,11,15,19,21,23,26,27,31,35,38,39,43,45,47,（共18个）〖1次〗:01,06,08,14,17,20,24,25,29,30,32,33,36,37,41,42,44,48,49,（共19个）〖2次〗:04,05,12,13,18,22,28,34,40,46,（共10个）xxxxxxxxx〖3次〗:10,16,（共2个）xxxxxxxxx