北美地区已经开始实行冬令时 美国和加拿大金融市场交易时间和经济数据公布时间将较夏令时延后一小时

Group 1 - North America has started implementing Daylight Saving Time, resulting in a one-hour delay for financial market trading and economic data release times compared to Daylight Saving Time [1] - Gold, silver, and crude oil will open at 07:00 Beijing time and close at 06:00 the next day, while U.S. stocks will open at 22:30 Beijing time and close at 05:30 the next day [1]