Through the appraisal and usage in the past 25 years, more than 48% of 49 shares that screen the content of high protein are gained；Among them size 3 a kind of 8 qualities are resistant to spore bag nematode；a kind of 5 qualities is resistant to colored leaf virus; 9 varieties with flowery pod, more branches and highly resistant to stress is gained；one pair high Variety is 66.16% (high oil，high protein). Through renovation among varieties, the yield of 6~20g/per 100 weeds is gained, which make hereditary foundation of soybeans abundant.