丹山赤水，位于余姚四明山腹地，是以自然山水、道教文化和浙东古村风情为特色的风景名胜区，道家尊之为“第九洞天”。景区所在的柿林村盛产柿子，所产柿子果色艳丽、肉质柔参天合抱的柿树百余棵，其中树龄最如诗如梦。
Danshanchishui, located in the mountainside of Yuyao Simingshan, is a great scenical zone comprised of natural landscape, Taoism culture and traditional esat-Zhejiang village. Taoism repute it as the 9th holy place. There are some persimmon woods in the zone, which has provided soft and sweet persimmons for more than 400 years. When late autumn comes, the woods are full of fresh persimmons and red leaves, just like a fairyland.