The 刚果盆地 (Congo Basin) is a vast lowland region located in Central Africa, primarily within the countries of 刚果民主共和国 (Democratic Republic of the Congo) and 刚果共和国 (Republic of the Congo). It is the second-largest rainforest in the world, covering approximately 3.6 million square kilometers. The basin is home to diverse ecosystems, rich biodiversity, and numerous rivers, including the 刚果河 (Congo River), which is one of the longest rivers in Africa. This region plays a crucial role in the global climate system, acting as a significant carbon sink that helps mitigate climate change. The 刚果盆地 is also vital for the livelihoods of millions of people who depend on its resources, such as timber, fish, and non-timber forest products. Conservation efforts are essential to protect its unique environment and the indigenous communities that inhabit it.