故园今夕是元宵，独向蛮村坐寂寥。
Everything you need from an IP Geolocation database
，详情可参考谷歌浏览器【最新下载地址】
它指的是让弱模型学习强模型的输出，从而快速获得相似能力。
// 8. Read results from output IOSurface
Smetters, whose model is widely used in Washington D.C. to analyze the fiscal and macroeconomic effects of federal policy, has Beltway policy chops including a stint as an economist at the Congressional Budget Office and Deputy Assistant Secretary for Economic Policy at the U.S. Treasury. He has advised Congress on dynamic scoring, and consults with policymakers from both parties on major tax and spending legislation. Smetters has described PWBM as a “sandbox” for legislators to workshop economic policy ideas.