Competitiveness of Coal Chemical Industry Based on Diamond Model

Table 2

Standardized data for competitiveness evaluation of coal chemical industry.

The target layer	The criterion layer	The index layer	2020	2019	2018	2017	2016
Coal chemical industry’s competitiveness A	Production factors B1	Coal consumption of coal-to-oil or gas/(10,000 tons) C1	—	0.362	0.286	0.205	0.147
		Conversion efficiency of coal chemical industry/(%) C2	—	0.249	0.249	0.250	0.252
	Demand conditions B2	Annual consumption of coal chemical products/(10,000 tons) C3	0.102	0.282	0.241	0.205	0.170
	Related and supportive industries B3	Annual gross output value of supportive industries/(100 million yuan) C4	0.216	0.268	—	0.275	0.241
		Total annual profit of supportive industries/(100 million yuan) C5	0.185	0.236	0.241	0.247	0.091
	Horizontal competition B4	Crude oil imports/(10,000 tons) C6	—	0.286	0.261	0.237	0.216
		Natural gas imports/(100 million cubic meters) C7	—	0.312	0.292	0.222	0.175
		Self-production of crude oil/(10,000 tons) C8	0.202	0.198	0.196	0.198	0.207
		Self-production of natural gas/(100 million cubic meters) C9	0.237	0.216	0.197	0.182	0.168
	Government B5	Annual gross product value of main producing areas of coal chemical products/(100 million yuan) C10	0.227	0.223	0.206	0.182	0.162
		Proportion of fiscal expenditure for coal chemical industry to the total fiscal expenditure/(%) C11	0.198	0.201	0.205	0.203	0.193