【170期】:精准特围20码：「47,31,48,24,25,41,07,05,21,32,18,14,03,16,45,08,20,43,27,38」开（鼠31中
【171期】:精准特围20码：「07,27,44,32,18,17,49,25,37,38,16,39,40,20,09,35,13,36,42,21」开（羊24错
【172期】:精准特围20码：「36,41,24,21,27,26,33,47,25,19,05,28,15,45,44,10,13,02,42,11」开（蛇26中
【173期】:精准特围20码：「21,45,05,39,44,37,49,27,18,41,34,43,22,16,28,36,15,19,32,29」开（鼠43中
【174期】:精准特围20码：「46,20,37,23,09,03,01,35,13,04,49,08,15,19,28,10,22,36,02,12」开（狗33错
【175期】:精准特围20码：「09,30,47,15,46,49,18,13,08,40,43,34,41,32,06,44,45,31,19,12」开（？中
