Evaluating the relationship among agriculture, energy demand, finance and environmental degradation in one belt and one road economies

[1 ] School of Economics and Management, Beijing University of Posts and Telecommunications, Beijing, P.R. China;

[2 ] The Center of Industrial Economics and Green Development, Beijing University of Posts and Telecommunications, Beijing, P.R. China;

[3 ] School of Statistics, Southwestern University of Finance and Economics, Chengdu, P.R. China;

[4 ] Department of Commerce, Federal Urdu University of Arts, Sciences & Technology, Islamabad, Pakistan