018期大乐透后区定四胆:05,04,06,07 开06 09对

019期大乐透后区定四胆:03,02,06,04 开01 02对

020期大乐透后区定四胆:10,02,06,08 开08 09对

021期大乐透后区定四胆:04,05,09,11 开06 09对

022期大乐透后区定四胆:01,03,09,07 开06 07对

023期大乐透后区定四胆:05,01,02,08 开11 12错

024期大乐透后区定四胆:10,12,06,03 开01 12对

025期大乐透后区定四胆:01,06,07,09