my try

欧洲遏制债务危机的新策略振奋了全球金融市场，但方案具体怎样执行、是否足以结束已经延续两年的危机，这些问题仍然有待解答。

The new strategy to deal with Europe debt crisis stimulated the global financial market. However there are still lots of uncertainties that need to be solved, such as, how to implement the plan and whether there is enough fund to end the two year crisis.