Group 1 - Xiaomi Auto held an exclusive appreciation event for the Xiaomi SU7 Ultra at the Guangzhou Changzhou Island Yacht Terminal in collaboration with a well-known yacht club [1] - Lei Jun, the founder of Xiaomi, shared the event post and announced that the Ultra Club is now open for more Ultra car owners to join [1] - The Xiaomi Ultra Club was established on February 27 of this year, with an annual fee of 3999 yuan and an initial limit of 2000 members [4] Group 2 - On October 27, Xiaomi Auto announced that the Ultra Club membership is now available to all Ultra car owners [4]