China Internet Information Center

2nd LD-Writethru: China to grant zero-tariff treatment to all African countries with ...

BEIJING, April 28 (Xinhua) -- China will expand zero-tariff treatment to all African countries that have diplomatic relations with it starting May 1, 2026, Chinese authorities announced on Tuesday.
中国日报网

辨析四个表示 “比率” 的近义词：proportion, rate, ratio, percentage

听众 Ming 想知道怎样区分 “proportion、rate、ratio” 和 “percentage” 这四个表示 “比率” 的名词之间的区别。其中，“proportion” 和 “percentage” 都可以表示 “某部分在总体中所占的比例”。“Ratio” 通常指 “两个群体或数量之间的关系比率”。“Rate” 除了 ...