There is dramatic global disparity in the care for epilepsy between high - and low - income countries, and between rural and urban Settings.

在全球范围内，高收入国家和低收入国家之间以及农村和城市地区之间在癫痫的治疗缺口上存在着显著的差异。

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Meanwhile, the rural labor transferring is also a key variable that can control not only the income of farmers but also the disparity between the income of city inhabitants and that of farmers.

同时，农村劳动力转移也是决定农民收入增长和促进城乡收入差异收敛的关键变量。

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