[1]
Nina Xiong, Lu Han, Guiqin Wang, Fei Zhou, Jia Wang 2020. An Empirical Study on the Relationship between 12345 Citizen Service Hotline Cases and CityGrid Management Cases -Based on Correlation Analysis and Granger Causality Analysis. Design Engineering. (Sep. 2020), 377 - 387. DOI:https://doi.org/10.17762/de.vi.168.