A Grey-BPNN Model for Evaluating the Competitiveness of Chinese Contractors in the High-Speed Rail Market in Europe

Table 6

Data of rail equipment suppliers.

Rail equipment suppliers	CRRC	Bombardier	Alstom	Finmeccanica	Siemens	Kawasaki	Hyundai
Total assets	51,027	22,826	16,946	29,954	148,346	14,680	14,307
Employees^b	183,061	66,000	32,800	45,631	351,000	35,127	118,320
Revenue^a	34,649	16,339	8,621	14,162	93,980	13,214	7,492
Total profit^a	2,554	427	422	1,159	6,589	812	585
Asset-liabilities ratio^c	63.41	100.00	74.10	82.77	72.31	74.09	59.55
Current ratio^c	1.25	1.14	1.06	0.97	1.29	1.28	1.66
Traffic patents^d	1,269	202	884	15	13,345	2,690	37,245
R&D^a	1,461	287	207	1,620	5,584	380	1,882
New orders^a	396,078	15,400	11,854	23,542	102,046	11,734	8,419
Operating cost^a	27,446	14,622	6,861	12,267	65,875	11,126	60,768
SG&A^a	4,386	1,133	636	861	13,769	98	9,997

Note.^aMillion dollars, ^bperson, ^cpercent (%), ^ditem.