Warning: Missing argument 3 for write(), called in /www/wwwroot/biwei1.cn/incs/robot.php on line 68 and defined in /www/wwwroot/biwei1.cn/incs/data.php on line 487 贸易战快速升级,特朗普急需赢得中期选举,中国则要稳住经济,双方都想在谈判桌前达成协议,然而本次双方代表级别从此前“副总理级”,陡降至“副部级”,网民甚至调侃下次谈判估计“要派副科级”,这令外界对接下来谈判颇为悲观。【美中贸易谈…