Table 17. Evaluation score table

Field	Element	Index	Evaluation grade
			A	B	C	D	E
Safety	Natural environment	C1	0	3.7	7.3	11.0	14.6
		C2	0	2.0	4.0	5.9	7.9
	Artificial environment	C3	0	1.2	2.5	3.7	4.9
		C4	0	0.8	1.5	2.3	3.0
		C5	0	0.6	1.2	1.7	2.3
		C6	0	1.6	3.1	4.7	6.2
	Plant protection	C7	0	0.8	1.6	2.4	3.2
		C8	0	0.6	1.2	1.8	2.4
Accessibility	Park form	C9	0	2.3	4.6	6.8	9.1
		C10	0	0.6	1.2	1.8	2.4
	Road condition	C11	0	1.7	3.4	5.0	6.7
		C12	0	0.8	1.6	2.3	3.1
	Urban resistance	C13	0	1.1	2.3	3.4	4.5
		C14	0	0.6	1.2	1.8	2.4
Service effectiveness	Service capacity	C15	0	0.8	1.6	2.4	3.2
		C16	0	0.4	0.8	1.1	1.5
		C17	0	1.1	2.1	3.2	4.2
	Life convenience	C18	0	0.4	0.8	1.2	1.6
		C19	0	0.3	0.6	0.9	1.2
		C20	0	0.6	1.2	1.7	2.3
		C21	0	0.3	0.6	0.9	1.2
		C22	0	0.2	0.4	0.6	0.8
		C23	0	0.2	0.4	0.5	0.7
	Cooperation ability	C24	0	0.8	1.5	2.3	3.0
		C25	0	1.1	2.3	3.4	4.5
		C26	0	0.3	0.6	0.9	1.2
		C27	0	0.5	0.9	1.4	1.8

Note: A=Very inadequate, B=Inadequate, C=General, D=Adequate, E=Very adequate.