An international human rights group says Qatar has failed to improve conditions for migrant workers. In a report Thursday, Amnesty International said reforms have not come fast enough, adding that little had changed for the 1.5 million migrant workers in Qatar. ________________________________________ 国际人权组织表示卡塔尔未能改善外来劳工的工作条件.周四,国际特赦组织发布一份报告指出,改革的进程还不够快,并补充道,卡塔尔150万外来劳工的境遇几乎未有变化.________________________________________