马斯克：将在月球和火星上建城市
第一财经·2026-02-09 09:13
Group 1 - The core viewpoint of the article is that SpaceX is shifting its focus towards building self-sustaining cities on the Moon and Mars, with a potential timeline of achieving this goal within 10 years for the Moon and over 20 years for Mars [3][4]. - Elon Musk announced that SpaceX plans to initiate work on the Mars city within 5 to 7 years [4]. - SpaceX has acquired xAI, an artificial intelligence company also founded by Musk, to integrate AI with rocket technology, space internet, and communication systems, which is seen as a strategic move towards developing "interstellar AI" [4].