Abstract: Based on the early maturity characteristics of broccoli and barley, the technology of re-cultivating of broccoli after barley and double-season cultivation in Hetao area was studied. The latter crop was cultivated by seedling-raising and both of the crops could normally mature. Under the developed cultivation pattern, the yield of barley was 385kg/667m^2 and the yield of broccoli could reach 1 320kg/667m^2, which could produce more than 4 000 CNY/667m^2. The cultivation technology developed in this study is of great developmental prospect.