问题:
A、In recent years central banks adopt the method of lower interest rates and asset purchases to promote economic growth but now such ability of central banks have become increasingly weaker
B、Investors doubt that the yields will decline, because the bond prices of financial market are falling
C、In the first half of this year global financial markets are as changeable as the weather changes
D、The 10-year yields German and Japanese government bond have been moving up slowly through the summer
B、Investors doubt that the yields will decline, because the bond prices of financial market are falling
● 参考解析