สำนักข่าวซินหัว, วอชิงตัน, January 7 (Reporter Tan Jingjing Gaoshan) The latest epidemic data released by the US Centers for Disease Control and Prevention on the 7 th showed that nearly 300,000 new confirmed cases were reported in the United States on the 6 th, setting a new record since the outbreak; More than 3,800 new deaths occurred. According to …