The TreeChain Network (TCN) is a global project established in December 2017 in Australia. TCN's mission is to: Protect the condition of the primary forest system, Develop a tree network throughout the Earth & Create a balance ecosystem between humankind and nature. By 2030, the TreeChain Network will plant 11 billion new trees, and digitizing more than 1,500 billion trees globally (10% of trees on Earth) . We''ll complete & improve the global tree maps(TreeChain Maps) & maximizing commercial opportunities to create a balance benefit system between The Earth & Humankind. The different between Treechain Network and other organisation is the strategy of combining and balancing volunteer movements with social investment resources (finance, technology, real estate, tourism) to achieve a shared long-term vision. Any individual or organization participates in the TreeChain Network will be able to enjoy the physical and mental benefits. Those will contribute to the sustainable development of the TreeChain Network.