Taipei is set to introduce a “U-Car” electric car-sharing rental system, and has invited other cities and counties in north Taiwan, including KeelungTaipei is set to introduce a “U-Car” electric car-sharing rental system, and has invited other cities and counties in north Taiwan, including KeelungTaipei is set to introduce a “U-Car” electric car-sharing rental system, and has invited other cities and counties in north Taiwan, including Keelung