Yu, Miao
Yue, Guojun
Song, Jinguo
Pang, Xu
Funding for this research was provided by:
College Scientific Research Project of China University of Political Science and Law (17ZFG63001)
Training and Supporting Project for Young or Middle-aged Teachers of China University of Political Science and Law
“Basic Tasks of Technical forecasting” commissioned by CASTED
NSF of China (L1422009)
Article History
Received: 16 December 2017
Revised: 1 January 2018
Accepted: 5 January 2018
First Online: 15 January 2018
Change Date: 5 December 2022
Change Type: Correction
Change Details: This article has been retracted. Please see the Retraction Notice for more detail:
Change Details: https://doi.org/10.1007/s10586-022-03878-8