AirCrab is an innovative drone-sharing platform designed to cater to individuals visiting high-altitude scenic locations. Our platform enables customers to easily book drones using their mobile phones and purchase the necessary products they need. By doing so, we address the challenges associated with providing food, oxygen, and water supply in areas where transportation is inconvenient. Our goal is to provide a seamless experience for our customers, ensuring they can fully enjoy their high-altitude excursions without worrying about the essentials.