279期:必出單雙===>>>單數(shù)<<<===開兔27準(zhǔn)

280期:必出單雙===>>>雙數(shù)<<<===開鼠42準(zhǔn)

281期:必出單雙===>>>雙數(shù)<<<===開羊47錯(cuò)

282期:必出單雙===>>>單數(shù)<<<===開牛41準(zhǔn)

283期:必出單雙===>>>單數(shù)<<<===