English Abstract: The conception of global macroeconomic spherical model is a three-dimensional space model, which is proposed under the integration of global economy and the globalization of network. In view of the financial crisis in USA in 2008, the output of its crisis has been changed into...

Chinese Abstract: 互联网经济通过大幅度降低交易成本和降低信息不对称程度，加速现有交易的发 生，并促成新的交易，提高整体社会福利。由于还没有充分考量“数据”和“信息”等新要...