explain digital currency Knowledge

December 30th: Skywalker, a humanoid robot made in Chengdu under Sichuan Humanoid Robot Technology Co., Ltd., will be launched on December 30th.December 20th: December 20th, Beijing, Focus on Regional Computing Ecology 2024 Computing Industry Ecological High Quality Development Conference.

December 27th: Shenzhen International Glasses Expo will be held in Shenzhen from December 27th to 29th.December 21st: The 2nd International Conference on Artificial Intelligence Generated Content and Large Model Application Innovation Conference will be held in Beijing from December 21st to 22nd.December 19th: The 4th International Conference on Robotics, Automation and Artificial Intelligence (RAA12024) will be held in Singapore from December 19th to 21st.

December 24th: Chuanda Beauty will introduce new regulations on restrictions on HAI chips before Christmas! (Xin Zhixun)December 30th: Skywalker, a humanoid robot made in Chengdu under Sichuan Humanoid Robot Technology Co., Ltd., will be launched on December 30th.December 21st: The 2nd International Conference on Artificial Intelligence Generated Content and Large Model Application Innovation Conference will be held in Beijing from December 21st to 22nd.