Dietary fiber is called the Seventh Nutrient and it has a positive effect on human health. Bamboo shoots is an ideal dietary fiber raw materi- al, using the waste thing of bamboo shoots to product dietary fiber can make full use of bamboo resources. This paper summarized four kinds of ex- traction method about dietary fiber of bamboo shoots and analyzed them, then pointed out that the fermentation is a relatively high efficiency and low cost of high quality extraction method of dietary fiber bamboo shoots and put forward the ...