关键词: 分位数回归, 检查函数, 填补技术, 随机缺失, 经济发展, 国际金融危机, 新常态, 改革开放

Abstract: Based on the new situation that the international economy is still in the deep adjustment period after international financial crisis, and the domestic economy is stepping into new-normal development period, this article deeply analyzes the new task that the current economic development is facing, from the point of view of development, reform, structural adjustment, improving people’s livelihood, preventing the risks of economy and finance. This article points out that spatial thinking, historic thinking, legal thinking and professional thinking should be set up in promoting economic development, in order to accurately grasp the direction of economic development in the future.

Key words: Quantile Regression, Check Function, Imputation, Missing at Random., Economic Development, International Financial Crisis, New Normal, Reform and Opening-up