Robotics, Automaton and Automation Design Marsmarch Smart Robot by Beijing Zhiqian Technology Co., Ltd. and Shanghai Slamtec Co., Ltd. M-Robot is a modular multi-cabin robot designed for hotels, which provides a more convenient, secure and private contactless delivery solution. With 9 cabins which accommodate items of diversified categories. It pioneers a multi-task concurrent scheduling system that achieves real-time optimal route planning and multi-order continuous delivery. In addition, it can get the takeout from the storage cabinet and send it to the room, thereby providing a contactless delivery throughout the process.