Core Viewpoint - The article highlights various promotional activities and discounts related to autonomous driving courses and community memberships during the Double Eleven shopping festival, aiming to attract new learners and retain existing members [2][4][5]. Group 1: Course Discounts - Single course discounts are offered at 20% off, excluding specific classes like regulation control and trajectory prediction [4][5]. - A super discount card is available, providing a 30% discount on courses for one year, excluding certain classes [7]. - The knowledge community offers a 30% discount for new members and a 50% discount for renewals, with limited availability [9]. Group 2: Course Offerings - The autonomous driving series includes seven premium courses covering topics such as world models, trajectory prediction, and 3D detection [12]. - The platform features nearly 40 learning routes, emphasizing continuous learning and engagement with industry experts [12]. - The community facilitates direct interactions with top professionals in the field, enhancing knowledge sharing and networking opportunities [12].