176期：精准特围20码：{38-28-46-13-32-43-21-04-12-47-14-09-27-29-10-37-31-16-24-49}开（））准
175期：精准特围20码：{26-34-27-01-17-02-04-36-05-33-14-37-08-13-42-21-12-38-10-07}开（牛40 ）错
174期：精准特围20码：{23-48-14-36-01-05-28-20-17-02-21-31-43-44-03-49-06-24-19-13}开（蛇48）准
173期：精准特围20码：{21-27-07-49-20-37-25-41-02-47-10-14-48-17-36-23-19-30-32-06}开（龙49）准