Table 6.

Parameters of the representative solutions using the cost performance method.

Solution no.	$f_1$(Gini coefficient)	$f_2$(Billion yuan)	${\delta }_1$	${\delta }_2(\times {10}^8)$	${\epsilon }_1(\times {10}^2)$	${\epsilon }_2(\times {10}^2)$
S1	0.3047	3363.33	166,904.22	0.58	28.74	0.05
S2	0.3047	3364.23	137,160.56	0.75	23.62	0.06
S3	0.3048	3365.70	84,155.81	1.25	14.49	0.10
S4	0.3049	3367.03	55,956.99	1.75	9.64	0.14
S5	0.3049	3368.21	38,472.60	2.83	6.62	0.23
S6	0.3050	3369.08	28,961.14	3.40	4.99	0.28
S7	0.3051	3369.88	23,262.77	4.87	4.01	0.40
S8	0.3053	3370.80	14,446.49	6.73	2.49	0.55
S9	0.3056	3371.80	11,666.03	8.79	2.01	0.71
S10	0.3058	3372.48	7349.73	13.86	1.27	1.13
S11	0.3063	3373.28	4189.33	26.69	0.72	2.17
S12	0.3069	3373.78	2132.87	48.09	0.37	3.91
S13	0.3079	3374.29	1318.58	76.81	0.23	6.25
S14	0.3090	3374.63	900.19	108.49	0.16	8.83
S15	0.3099	3374.86	742.86	128.97	0.13	10.49
S16	0.3103	3374.95	711.52	134.19	0.12	10.92
S17	0.3111	3375.12	740.38	128.79	0.13	10.48
S18	0.3116	3375.24	684.76	140.82	0.12	11.46
S19	0.3126	3375.43	528.00	183.04	0.09	14.89
S20	0.3136	3375.57	452.98	208.55	0.08	16.97