Abstract: ‘Huangguan No.2’ is a kind of F₁ hybrid shiny cucumber, which is developed by crossing inbred line 332 with inbred line 207.The plant is early maturity and medium growth vigor with most fruits on major stems.In spring, the rate of female flowers is over 50%.The cucumber is about 19 cm in length, its peel is light and bright green with few white spines.And the flesh is also light green.The rate of commercial fruit is high.It is rich of vitamin C(150 mg·kg^-1),soluble solids（3.86%） and day matters（4.08%）.It can yield about 4 000 kg per 667 m~2,suitable for protected field cultivation in Northeast China and Inner Mogolia region.