Politics is heating up in middle-income countries as well, and unions are pressing politicians to take action. Consider Chile, where the current leftist government has sent a bill to Congress that promises to improve income distribution simply by giving unions more power in collective bargaining.
中等收入国家政治也呈升温趋势，工会正逼迫政治家采取措施。比方说智利，现任左翼政府已经向国会提交了一份法案，承诺通过强化工会集体谈判权来改善收入分配。