在我们这个蔚蓝色的小星球上，森林在人类诞生之前就已存在了两亿多年，在与冰川、地壳变动、风雪雷电、水火等自然灾害的顽强斗争中，森林历尽苦难沧桑，没有消亡，没有毁灭，形成了地球上蔚为壮观的原始森林、热带雨林，甚至是罕见的叹为人间奇迹的地下森林。走进森林，... In our little blue planet, forests have existed for more than 200 million years before the birth of mankind. In the stubborn struggle against natural disasters such as glaciers, crustal changes, wind and lightning strikes, The demise, destruction, the formation of the magnificent pristine forests on Earth, the rainforest, and even rare world miracle underground forest. Into the forest, ...