Warning: Missing argument 3 for write(), called in /www/wwwroot/shijiebei05.com/incs/robot.php on line 68 and defined in /www/wwwroot/shijiebei05.com/incs/data.php on line 487 【拜登危险的“民调优势”】距美大选不到90日,在较大比例的民调优势领先现任总统特朗普数周之后,特朗普的民调近日又稍现抬升,略微缩小了他和拜登之间的民调落差。