The mangrove is discovered in Hainan Island, Guangdong and Guangxi province, and some are in Zhejiang province. It can grow both in the sea and on the land. The seed of the mangrove flows with the sea water and grows when it comes to the land. When the rising tide is coming, the mangrove is submerged in the sea. When the ebb tide is coming, the mangrove lives on the beach of the sea. This part shows us the life of the mangrove and the crab in the mangrove forest. It shows us the beauty and mystery of the life in the mangrove forest.

      在海南省，广东省，广西省及浙江省均发现了红树林。它们在海洋和陆地都可以种植。红树林的种子随海水流动，而当到达陆地时成长。涨潮时分，红树林被淹没在海里；退潮时分，红树林就依靠海滩生活。本期节目将带领我们走进红树林及寻访红树林中的螃蟹。这展现给我们的是生活在红树林的森林美丽与神秘的生命们。