Abstract: In order to improve the commodity of Red Globe grape in facility cultivation and obtain higher economic benefits, fruit ears of Red Globe grape in inflorescence separation stage, young fruit stage and fruit-swelling stage were soaked with 40 000 times diluent liquid of Qibao, 7 500 times diluent liquid of Baomeiling, 50 times diluent liquid of CPPU, the mixture of 40 000 times diluent liquid of Qibao and 7 500 times diluent liquid of Baomeiling, the mixture of 40 000 times diluent liquid of Qibao and 50 times diluent liquid of CPPU. The results showed that treatment with different medicaments had obvious effects on the extension and growth of fruit ears, grain expansion and fruit quality of Red Globe grape. And the mixture of 40 000 times diluent liquid of Qibao and 7 500 times diluent liquid of Baomeiling had the best extending effect on the fruit ears of Red Globe grape and the best effects of improving the fruit quality.