In 2014，drastic changes happened in the international oil market，which specifically was oil prices began to fall from the second half，slowing demand and a stronger complex geopolitical situation of the dollar have exacerbated the oil price down，resulting in nearly 10 years，the second largest decline in oil prices. In 2015 overall oil supply will be under a loose and strong dollar background，and struggles to stabilize oil prices. China’s oil market will be stable in overall supply and demand，and prices must decline with the international market as expected in 2015. It will show oil demand slowdown as well as exports increasing.