China-Russiatradesurgedby42.7percentfromayearearlierto$79.25billionin2011.

Question

China-Russia trade surged by 42.7 percent from a year earlier to $79.25 billion in 2011.

Answer 1

中-俄贸易在2011年和前一年相比猛增了42.7%,增至$792.5亿.
不明白的再问哟,望及时采纳,多谢!