On the morning of September 5, the Technology Innovation Department (Digital Transformation Department) of Shanghai Yidian held a special lecture titled 'Large Model 2.0: From General Intelligence to ...

https://doi.org/10.2307/1240500 • https://www.jstor.org/stable/1240500 Copy URL Employment and income distribution consequences of farm mechanization are estimated ...

A general solution is given to the problem: With little computation, construct a more disaggregated input-output model from an available model, using information about some activities that were ...