[视频作者] 杨浦区老实人
[视频时长] 1924:37
[视频类型] 财经
https://www.youtube.com/playlist?list=PL2SOU6wwxB0v3c46v2ptuDKIHmXHRAmeU This is the first of two courses in the graduate public economics sequence at Harvard. This one-semester course covers basic issues in the optimal design of tax and social insurance