252期:必出单双===>>>双数<<<===开蛇36准

253期:必出单双===>>>单数<<<===开马47准

254期:必出单双===>>>单数<<<===开虎27准

255期:必出单双===>>>双数<<<===开猪30准

256期:必出单双===>>>双数<<<===开虎39错

257期:必出单双===>>>单数<<<===