Deep in Yunnan's Gaoligong Mountains, Gaoligong hoolock gibbons – the only gibbon species named by Chinese scientists – live high in the treetops. Recently, cameras captured these gibbons' playful moments in the forest: Some swung gracefully between branches, while others lounged leisurely, shyly peeking through the leaves. Recent surveys indicate that the population of Gaoligong hoolock gibbons is steadily growing, highlighting China's unwavering efforts in ecological conservation.