Identifying Key Influential Factors of Bid Evaluation in Government Public Project Green Procurement in China Using BP-DEMATEL Model

Table 1

Center degree and cause degree of each factor.

Code	Factors	Center degree	Cause degree
1	Qualification level	2.78256	−0.40013
2	Enterprise size	2.75536	0.09738
3	Registered capital	2.75887	0.16971
4	Working capital	2.75878	−0.16838
5	Financial ability	3.03586	−1.27824
6	Financial soundness	2.75795	−0.15403
7	Contract performance	2.78029	−0.38400
8	Litigation or arbitration	2.75460	0.07262
9	Past excellent engineering performance	2.77743	−0.36277
10	Construction in progress and new undertakings	2.75448	−0.06794
11	Construction experience of similar project	2.90030	0.91062
12	Green construction demonstration project	3.07292	1.36394
13	Total bid price	3.14606	−1.52156
14	Unit price of main items	2.76202	−0.21503
15	Quotation for sporadic project	2.76029	0.19142
16	Reasonability of quotation composition	2.97614	1.12909
17	Payment terms	2.97293	−1.12063
18	Environmental governance costs	2.95176	1.06318
19	Green investment costs	2.94286	1.03822
20	Full life cycle operating costs	2.85907	0.76924
21	Construction period	3.10734	1.43981
22	Duration reasonability	2.75786	−0.15248
23	Construction schedule and guarantee measures	2.91643	0.96075
24	Quality management system and assurance measures	2.80960	−0.55794
25	Technical strength	2.78457	0.41391
26	Construction plan and technical measures	2.91003	−0.94114
27	Quality and quantity of labor	2.75783	0.15195
28	Material quality	2.75631	0.12137
29	Mechanical equipment level	2.75537	0.09758
30	Water saving and water resource utilization measures	3.00386	−1.20028
31	New water-saving technology implementation plan	2.76936	−0.29462
32	Safe water implementation plan	2.76641	−0.26550
33	Site utilization	2.76542	0.25502
34	Reasonability of construction layout	2.76402	0.23933
35	Land saving and land resource utilization measures	2.99154	−1.16909
36	Proportion of green materials use	2.78787	−0.43555
37	Material saving and material resource utilization measures	2.97797	−1.13391
38	Proportion of recyclable materials reuse	2.75376	−0.02605
39	Proportion of local materials	2.75366	0.01088
40	Proportion of clean energy use	2.78499	0.41667
41	Energy saving and energy utilization measures	2.97706	−1.13153
42	New energy-saving technology implementation plan	2.75993	−0.18627
43	Planning and control capacity	2.85073	0.73765
44	Organization and coordination capacity	2.81496	−0.58433
45	Green construction management system	3.03599	1.27856
46	Green education and cultural construction	2.81383	−0.57888
47	Health protection for construction laborers	2.80398	−0.52895
48	Wage protection for construction laborers	2.79741	0.49290
49	Humanistic care for construction laborers	2.89285	−0.88661
50	Safety management system and measures	2.85937	0.77036
51	Safety measures for mechanical facilities	2.75385	−0.03404
52	Personal safety measures	2.75381	0.03022
53	Dust control measures	2.77434	0.33831
54	Sewage discharge control measures	2.79607	0.48526
55	Soil protection and construction waste control measures	2.78800	0.43639
56	Noise control and light pollution control measures	2.76967	0.29750