An Asia bond would not be a self-centred zero-sum game.
亚洲债券不会是一个以自我为中心的零和游戏。
2
This will be a big change of habit: according to Morgan Stanley, America's net Treasury-bond purchases, outside those by the finance industry, have been zero since 1992.
习惯将有大改变，据摩根·斯坦利称，美国债净购买(金融业购买除外)自1992年起便一直为零。
3
But gold generates no income. It is, in a sense, a perpetual zero coupon bond. So valuing it isn't easy.