计数 j 3 0 5 ji shu guan kang guang min lun wen
计数器 3 0 6 0 miao ji shu qi lun wen
计数器 7 4 1 6 0 ji shu qi lun wen
计数器 a t 8 9 c 5 1 ji shu qi lun wen
计数器 e e a 4 0 jin zhi ji shu qi lun wen
计数器 e d a 4 3 jin zhi ji shu qi lun wen
统计数据 cha zhong lun wen tong ji shu ju luan