大小单双公式计算

简介：The eldest son was afraid that she would anger the noble man, so he hurriedly said: Mother, Xiao Niu is no longer here, and we have to think about his aftermath. He died long ago before he married and had children, and he was lonely underground, but mother Don't worry, as long as your son lives for a day, the incense will not be cut off from his younger brother's grave.