297期：精准特围20码：{41,10,15,22,19,11,34,03,49,05,39,47,40,37,01,20,25,16,30,45}开（龙49）准
298期：精准特围20码：{45,28,14,33,47,10,17,22,31,29,27,48,06,39,32,30,46,49,15,20}开（鸡44 ）XX
299期：精准特围20码：{03,38,34,20,10,05,06,26,11,09,49,23,08,21,40,12,19,29,46,32}开（猴21）准
300期：精准特围20码：{35,40,39,31,29,03,01,24,19,28,37,18,25,34,04,02,17,47,09,45}开（？00）准
