1. The company's products have been applied to smart door locks and autonomous driving technology. Which brands are equipped with Orbbec products and what are the advantages? 2. The current sweeping robots are not easy to use. Can the company develop sweeping robots equipped with machine vision to apply complex sweeping scenes? 3. Can a contactless robot trash can be studied in the future to improve human living standards? 4. The company is backed by Alibaba, and face payment is widely used. Why is Amalio still losing money? 5. Machine vision is so widely used, but the revenue is very small. W

Obbec-UW: Hello! The company's 3D visual perception technology in the field of door locks is mainly divided into two categories: smart locks and smart door applications. The company actively grasps the industry development trend of the rapid popularization of 3D face recognition smart door locks, integrates the financial payment-level 3D structured light technology with the self-developed three-dimensional face recognition algorithm, and empowers mid-to-high-end brand customers in the industry with highly integrated 3D face module solutions, which has won unanimous praise from the industry. In recent years, it has reached business cooperation with many well-known brands including Kaadas, Dessmann, Luke, Lumi, Yunmi, VOC, Haier, TCL, Haotai, etc. Smart door locks equipped with the company's 3D visual sensors have covered C-end consumers, public rental housing, real estate and other application scenarios. 3D visual sensors can capture the three-dimensional depth information of the environment, accurately perceive the height of the terrain, obstacles, etc., so as to better plan and execute the cleaning path, and avoid situations such as the sweeping robot getting stuck or falling. The company has launched dToF single-line laser radars, 3DToF sensors, and binocular obstacle avoidance sensors based on dedicated single-point SPAD chips, and is currently conducting product testing and adaptation with a number of industry customers. Linkbey's new M10 series self-cleaning sweeping and mopping robots are equipped with the company's self-developed hidden MS200dToF laser radar, which has long-distance precision detection capabilities, realizes millimeter-level intelligent mapping and obstacle avoidance, and can provide accurate environmental information for intelligent path planning of sweepers. In order to seize the window of industry development and seize market opportunities in the future large-scale commercialization stage, the company has actively planned for the medium and long term in terms of talent and technology strategies, and still maintains a high level of R&D investment, resulting in the company's short-term operating gross profit scale not being able to cover the medium and long-term layout investment needs. The company has always adhered to the management philosophy of steady operation, and in the future it will also combine the latest industry developments...