扁平风格，一幅风力发电的平面元素图示，展示了一排高

The flat style, a flat element diagram of wind power, shows a row of tall wind turbines that rotate in the wind, with rotating blades clearly visible against the blue sky. Wind turbines are distributed in a vast open area, there are no high-rise buildings around, only green grass and fields. This scene presents the concept of clean energy and sustainable development, which makes people feel the hope of environmental protection and the future.