The main characteristics were comparatively analyzed on 9 green Chinese onion cultivars using the cultivar “Zhangqiu No.1” as control.The results showed that “Lvfengzhuangyuan” performed best,and it had the height of 110.2 cm,the length of 46.1 cm,the content of VC was 6.6 mg/100g·FW,small section yield of 28 629.6 kg/hm2,the increase range of yields reached 26.87%.The comprehensive properties of “Chaoji green Chinese onion cultivar” were the second,the content of VC was 8.3 mg/100g·FW.“Chaoji green Chinese onion” and “Lvfengzhuangyuan” had the characteristics of growing vigorously,stronger disease resistance,high economic benefit,prominent in integrative characteristics,and they were suitable for the region market standard of Zhengzhou.