Introduction to maple leaves: The maple trees in Hemu Forest Park are of various shapes. After the maple leaves are exposed to frost, their colors change mottled and become colorful. Under the sunlight, those red, purple, golden and crimson maple leaves are extremely colorful. Looking at the leaves blown by the autumn wind, they are like colorful butterflies dancing wildly, like colorful clouds and clouds, and the eyes are full of brilliance; they also make the surrounding pine forest more lush and green, and render the entire valley more gorgeous.