Table 5. Changes in the Leontief inverse matrix for three industries in China.

	Industries	Agriculture	Manufacturing	Services	Total
1981‒1990	Agriculture	0.06	-0.02	-0.06	-0.02
	Manufacturing	0.02	0.07	-0.21	-0.12
	Services	0.03	0.06	0.04	0.13
1990‒2000	Agriculture	-0.04	-0.10	-0.01	-0.15
	Manufacturing	0.30	0.31	0.24	0.85
	Services	0.11	0.12	0.09	0.31
2000‒2010	Agriculture	-0.02	0.01	-0.03	-0.05
	Manufacturing	0.17	0.53	0.03	0.73
	Services	-0.02	-0.01	-0.07	-0.09
2010‒2020	Agriculture	-0.01	-0.03	-0.02	-0.06
	Manufacturing	-0.28	-0.58	-0.32	-1.18
	Services	0.04	0.16	0.21	0.40
1981‒2020	Agriculture	-0.01	-0.14	-0.13	-0.29
	Manufacturing	0.21	0.33	-0.26	0.28
	Services	0.16	0.33	0.27	0.75

Note: The horizontal summation of individual rows in the Leontief inverse matrix denotes the magnitude of total output increment required across each sector of the national economy in response to a one-unit increase in final demand within that specific sector.