19-10  Basic Statistics on Qualified Surveying and
Mapping Departments and Staff by Sector (2010)
Sector	Departments with Certificate (unit)					Employed Staff (person)
		First-class	Second-class	Third-class	Fourth-class		The number of persons with qualifications of professional and technical positions
							Senior Title	Intermediate Title	Junior Title
Total	669	19	69	150	431	7267	1363	3163	4107
Surveying	24	3	3	3	15	657	133	259	300
and Mapping
Construction	197	4	13	40	140	1,945	213	769	1046
Mining	16	3	7	6		405	152	284	289
Hydropower	39	1	7	16	15	508	186	200	168
Communication	17		3	10	4	293	93	164	72
Coal	13	1	4	1	7	219	39	72	116
Metallurgy	7	1	1	2	3	573	62	117	236
Oil	7	1	4	1	1	245	32	79	74
Non-Ferrous Metal	1				1	5		4	1
Railway	1				1		4	7	10
Land	85	1	7	15	62	568	85	315	439
Earthquake	1		1			32	7	4	5
Nuclear Industry	2		1		1	19	3	13	18
Education and	4		1	3		64	33	19	19
Research
Ocean	6	1	2	2	1	104	73	58	40
Chemical Industry	2		1	1		30	12	8	13
Building Material	1		1			24	11	8	11
Others	246	3	13	50	180	1576	225	783	1250