币界网报道：Former U.S. President Donald Trump has called for an investigation into Elon Musk's companies, alleging they've received billions in government subsidies while Musk maintains close ties with China. Trump criticized the Tesla CEO during a campaign speech, questioning why Musk's firms get substantial taxpayer support while he engages with foreign governments. The remarks highlight growing political scrutiny over tech industry subsidies and international business relationships. Trump specifically mentioned Tesla's Shanghai factory and Musk's recent meeting with Chinese officials, framing it as a national security concern. This comes as Musk's companies continue benefiting from federal incentives for electric vehicles and space exploration.