Abstract: This paper gave an investigation on the rescources of wild soybean in prov. Heilongjiang, China; and through long pe-riod observation, the different forms of wild soybean had dif-ferent resistance to diseases and pests. By chemical analysis on the protein, fat, fatty and the cornponents of Amino-acid of different forms of wild soy-bean, some results were recorded in this paper. According the shape of leaves, one variety and five formsof Glycine soja were described:G. soja var. gyacilis (Skv.) L.Z. Wang, G. soja var. gracilis f. maximowiczi (Enk.) L. Z.Wang, G. soja f. lanceolatai (SKv.) P. Y. Fu et Y. A. Chen, G. soja f. brevifolia (Kom. et Alis.) L. Z. Wang, G. soja f.ovata (Skv.) L. Z. Wang and G. soja f. linearifolia L. Z.Wang.