The G1-G2 intelligent transporter robots work indoors, and are suitable for restaurants, hotels, supermarkets, cinemas and business offices, etc. These perform the basic functions. They navigate autonomously from the starting position and can evade obstacles thanks to their intelligence, artificial vision and laser radar. They have the ability to perform autonomous movements indoors, and are capable of intelligent interaction with people. They transport and distribute food in restaurants, transmit office documents and can make express deliveries.