The US stock market closed slightly higher, with the Dow Jones up 0.38%, the Nasdaq up 0.35%, and the S&P up 0.32%; Large tech stocks have fluctuated, with Tesla up over 15%, Apple up over 2%, and Google down over 3%; The ventilator recall incident reached a settlement, and Philips rose nearly 30%; Most Chinese concept stocks rose, with Ideal Automobile up over 7% and Baidu up over 5%.