268期:必出單雙===>>>雙數(shù)<<<===開(kāi)22準(zhǔn)
269期:必出單雙===>>>單數(shù)<<<===開(kāi)11準(zhǔn)
270期:必出單雙===>>>單數(shù)<<<===開(kāi)42錯(cuò)
271期:必出單雙===>>>雙數(shù)<<<===開(kāi)40準(zhǔn)
272期:必出單雙===>>>單數(shù)<<<===開(kāi)30錯(cuò)
273期:必出單雙===>>>雙數(shù)<<<===開(kāi)00準(zhǔn)