Mr.Lee has promised to revise what most conservatives here view as an overly generous and uncritical policy of aid and cooperation with Pyongyang. 李明博承诺修正被大多数韩国保守派视为过于慷慨并凡事包容的援助北韩的方针。
Yet the country that pioneered them seems unable to agree on a formula for them that is generous enough to spur investment without being so lavish that it overburdens consumers. 然而，这些采取积极政策的国家似乎在如何确定补贴的计算机制上遇到了问题，一方面希望能够提供足够的优惠来促进投资，另一方面，又不希望因过于慷慨而增加终端用户的负担。
