BEIJING, May 7 (Xinhua) -- China's central bank will cut the reserve requirement ratio by 0.5 percentage points, providing about 1 trillion yuan (about 138.9 billion U.S. dollars) in long-term ...

本期节目的问题 Hello! I want to know the differences between words: compress, contract and condense. Thank you! 王官澳 本期节目内容简介 Compress， contract 和 condense。当 ...