1. School of Civil Engineering and Architecture, Taizhou University, Taizhou 318000, China
2. College of International Economics & Trade, Ningbo University of Finance and Economics, Ningbo 315175, China
3. “Belt and Road” Bulk Commodity Research Center, Ningbo University of Finance and Economics, Ningbo 315175, China
4. Taizhou Huangyan Urban Construction Investment Group Co., Ltd., Taizhou 318020, China