220期：特围中特→┣<03,05,06,08,12,14,15,16,18,20,23,24,29,30,31,33,34,37,38,39,41,42,47,48>┫←开30准
221期：特围中特→┣<03,04,05,07,08,09,11,14,17,20,21,25,29,30,31,32,33,37,38,39,40,42,48,49>┫←开30准
222期：特围中特→┣<01,04,05,06,07,08,12,13,14,16,23,24,25,29,30,31,32,33,34,35,36,44,46,47>┫←开20错
223期：特围中特→┣<02,05,07,08,10,11,13,16,18,21,22,25,26,30,32,36,37,42,43,44,45,46,48,49>┫←开01错
224期：特围中特→┣<01,03,07,08,09,10,13,14,16,17,22,24,25,26,29,30,33,35,38,40,41,43,45,49>┫←开？？