Summary | U.S. dollars), down 0.04 percent.The contract for
settlement in September and the March 2016 contract had no
trading at the opening.The contracts are agreements to buy or
sell treasury bonds at a predetermined price and set date.They
allow investors to bet on or profit from the movements in the
value of the bonds.| People's Daily Online | China.org.cn| CNTV ...
en.ce.cn | 30 August 2015