270期：开？对《42+48+16+12+30+36+43+06+35+28+09+24+14+07+23+08+44+47+05+18+13+22+38+19+45+49+41+31+04+11》羊35准
271期：开？对《16+02+17+26+32+18+03+25+21+45+37+47+12+36+13+05+30+40+27+14+22+08+01+09+33+48+31+44+39+41》鼠06 错
272期：开？对《45+04+21+28+33+14+47+18+19+17+27+08+20+10+16+38+44+07+32+25+05+49+46+24+23+39+29+15+36+26》马36准
273期：开？对《24+40+44+30+43+38+31+09+19+41+07+47+23+33+46+37+32+48+18+25+04+12+29+49+39+36+34+08+06+17》准