The invention discloses a method for grafting wild apricot and plum at mountainous regions and a cultivation management technology. The method comprises the step of cleft grafting or bark grafting; cleft grafting, before the 5days of the wild apricot blossoms, sawing off the wild apricot, flatly cutting a sawing opening, ear grafting, tightly fastening with a plastic piece, covering a plastic bags, and tightly fastening under a grafting opening; bark grafting, when bark is separated from the tree, sawing off the parental stock, flatly cutting a cross section, ear grafting, covering a plastic bag and tightly fastening under a grafting opening; and managing after grafting, examining survival rate, putting into bags at proper time, erasing croth, piling and binding to be prevent from folding,pruning and shaping, removing weeds, digging a cistern to store water, and executing by means of insect prevention and hail prevention. The method and the technology is reasonable, is easily grasped,has high survival rate, play the advantage of the two trees by grafting, has good harvest at arid hilly regions, and can benefit for many years with one year investment, thereby being a good way forcreating income for famers in the arid northern China.