In recent days the international crude oil prices falling, at present, the New York light crude oil has dropped below $80 a barrel level; And, the next two years rise in space may be limited.

Reuters (Reuters) - a recent survey shows that more than one-third of respondents think that the north sea brent crude oil will be lower than $2013 in 100 (currently near $91 a barrel), nearly half of the respondents thought the north sea brent crude oil price is lower than $2014 in 100.

If analysts' forecast accurately, then the future a period of time that oil prices will remain at low levels. This will no doubt add difficulties to the development of electric vehicles, because the electric car relative fuel car of the economy will be on discount. As the most promising future lithium-ion batteries explosive source, electric vehicle development prospect is also affects the lithium battery and the development of upstream materials industry.

Of course, the main body of the lithium battery industry or consumer products. In this paper, the recent dynamic lithium battery of upstream materials industry development in our country some brief analysis. As is known to all, cathode materials, anode materials, electrolytes and diaphragm is the most important of the four lithium battery raw materials, which have been in the lithium battery industry plays an important role in the development.