This does not necessarilly imply that methanol prices will fall precipitously, as industry cost supports are increasing, and methanol has become generally more affordable. 但这不一定就暗示着甲醇价格会急剧下降，因为工业成本支出在增加，甲醇已变得普遍更能买得起。
In the benchmark model we show that side fee is increasing with the fixed cost induced to the bankcard organization by the side and the convenience obtained by the side. 在未考虑商户竞争的基准模型中，本文证明银行卡组织征收的双边费率与其在双边的固定成本支出和双边所获得的便利程度皆正相关。
