分析人士表示，中国对从玉米到鸡肉等美国农产品征收报复性关税，其目的在伤害美国总统唐纳德·特朗普 (Donald Trum)的选民基础，但北京仍保持足够克制，为双方协商达成贸易协议留下了空间。

WASHINGTON, March 5 (Xinhua) -- The White House confirmed Wednesday that the Trump administration is having direct talks with Hamas aimed at releasing hostages. The talks, first reported by Axios, ...