这段视频展示了一座横跨河流的铁路桥，桥上有一列蓝色和白色的火车正在行驶。桥梁周围是茂密的绿色森林，阳光透过树叶洒在铁轨和河面上，形成美丽的光影效果。远处可以看到一个隧道入口，火车正朝着隧道方向前进。整个场景显得宁静而美丽，展现了自然与现代交通的和谐共存。
The video shows an aerial view of a railway bridge crossing over a river, surrounded by lush green trees. A train is seen moving along the tracks on the bridge, heading towards a tunnel in the distance. The scene is bathed in warm sunlight, creating a serene and picturesque atmosphere. The water below reflects the surrounding greenery, adding to the natural beauty of the landscape.
The video shows a railway bridge spanning over a river surrounded by lush green trees and a forested area. The bridge is supported by concrete pillars and leads into a tunnel in the distance. As the frames progress, a train appears from the right side of the bridge and moves steadily towards the left. The train continues its journey across the bridge, gradually moving further to the left. The train is a modern, blue and white passenger train, and it maintains a consistent speed as it travels. The background remains consistent with dense green foliage and the serene river below.