The snow here is very thick, and it feels like you will fall when you step on it. Tumble as much as you like! The Amur River in the birch forest has frozen, and a large white snow on it is endless. It’s been too long to take pictures of snow in the birch forest, and it’s already starting to be a bit dark. . So the photo taken is not very good because it is still early winter, the deepest part of the river has not completely frozen. So you can't go too far~ The ice below is all ice, will it fall off, haha