At present, the smell of gunpowder in the US presidential election is getting stronger and stronger. According to Bloomberg News, on July 19 local time, US President Biden announced three latest federal actions, including updating antitrust enforcement guidelines to reduce the cost of living of the American people, in an attempt to seek to win the 2024 presidential election. win re-election. At the same time, former U.S. President Trump stated in a newly released video that if he is re-elected as U.S. president, he will ask Europe to pay for U.S. aid to Ukraine. Trump also lashed out at Biden, accusing the Biden administration of failing to ask Europe for…