视频中，一个人正在屋顶上铺设一块黑色的防水布。他穿着条纹衬衫和牛仔裤，双手展开防水布并将其平铺在屋顶上。防水布上有一些电线，他将这些电线整理好后，继续调整防水布的位置，确保其平整地覆盖在屋顶上。背景中可以看到一些绿色植物和建筑物。
In the video, a person is seen on a rooftop, unrolling and laying out a black solar panel mat. The individual carefully positions the mat on the roof surface, ensuring it is flat and properly aligned. The person then connects wires to the mat, likely for electrical setup. The background shows a residential area with trees and buildings, indicating that this activity is taking place in a home setting. The person appears focused on the task, demonstrating a methodical approach to installing the solar panel system.
A person wearing a striped shirt and jeans is on a rooftop, unfolding a black solar panel on a flat surface. The person adjusts the panel, ensuring it is laid out flat and secure. After positioning the panel, the person picks up the connected wires and stands up. The person then steps onto the solar panel, positioning their foot on it.