币界网报道：On June 15, The Verge reported that several technology companies sponsored the US military parade held on June 14. According to the latest statement from the America250 Foundation, technology companies such as cryptocurrency exchange Coinbase, data analysis company Palantir, Oracle and Amazon have become the main sponsors of the event. Critics say that the military parade is ostensibly to celebrate the 250th anniversary of the founding of the US Army, but the actual parade date coincides with President Trump's 79th birthday. It is estimated that the parade cost between $25 million and $45 million, partly borne by taxpayers, and technology companies provided financial support for celebrations along the parade route.