Robots instead of waiters?

The restaurant chain within the Alibaba Shanghai company offers a unique food ordering service which eliminates waiters from the equation.

The Robot.He restaurant serves fresh fish and is equipped with a mixture of robotic, mechanized and computerized conveyor belts for an efficient culinary experience.

The software uses QR codes to send food to the customer and thus knows where the customer is sitting, what food the customer had ordered and the method the customer will pay with.