China treasury bond futures open lower Wednesday

China's treasury bond futures opened lower on Wednesday, with the contract for settlement in December 2013, the most actively traded, opening lower at 94.33.

The contract for settlement in March 2014 opened lower at 94.432, while the contract for settlement in June 2014 also opened lower at 94.406.

The contracts are agreements to buy or sell treasury bonds at a predetermined price and set date. They allow investors to bet on and profit from the movements in the value of the bonds.

The treasury bond futures were launched at the Shanghai-based China Financial Futures Exchange (CFFEX) and started trading on Sept. 6, 2013.

The CFFEX set the base value for the December 2013 contract at 94.168 yuan, the March 2014 contract at 94.188 yuan and the June 2014 contract at 94.218 yuan.