Abstract: Soy business consisted of four parts, soybean producion, traditional soy processing industry, edible oil processingand sy protein processing. Based on the nutritional aspect of soybean, this article described the existing status of soybeanproduction, processing and soy protein industry in China and in other countries. There was still gap between China and othercountries on the soybean business in general. The government will take steps and policies in order to revitalize the soybeanbusiness. Hence, China’s soybean business will regain its prosperity.

Key words: soybean, soy products, soy protein, revitalize soy techno business