You are the best, anything in history from your demonstration is so clear and detailing and smart! we love you Sir Yuan!
@EricPan
3 жыл бұрын
纠正错误,正式名称叫哥伦比亚特区,District of Columbia ,简称dc,成立之初内部分为3个行政区,市中心叫华盛顿市,后来随着发展另两个区域先后撤销并入华盛顿市,完成了华盛顿市等同于特区的现状,所以习惯叫Washington DC,华盛顿市有民选的市长和市政府,但特区没有,特区隶属于国会管辖
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