15-12  Number of Prospecting and Designing Institutionsand Their Staff and Workers (2004)
Region	Number	Number of
	of	Staff & Workers	Senior	Middle	Junior	Others
	Institutions	at Year-end	Title	Title	Title
	(unit)	(person)
National Total	13328	912171	217454	298199	196678	28268
Beijing	613	81921	27021	22251	15546	2621
Tianjin	201	24559	7047	6732	4648	1467
Hebei	430	31129	8026	10118	5976	483
Shanxi	358	25620	5465	8579	5156	1105
Inner Mongolia	216	14288	3696	5011	3317	222
Liaoning	811	41737	11557	15076	8475	530
Jilin	381	22663	6374	7793	4878	415
Heilongjiang	388	20277	6180	7409	3406	396
Shanghai	434	51857	8579	12277	11143	2713
Jiangsu	436	27921	7618	10017	6060	645
Zhejiang	684	44374	9063	14940	11459	799
Anhui	456	23690	6405	8172	5102	562
Fujian	599	34657	4439	9532	8658	2477
Jiangxi	363	18571	3940	6679	4460	425
Shandong	1102	54540	13733	18234	11484	1089
Henan	545	44247	8770	13414	8086	2260
Hubei	527	45664	11428	15857	9293	1649
Hunan	424	28793	6990	10767	5891	644
Guangdong	990	61560	11403	21492	16126	1353
Guangxi	314	16970	4007	6377	4100	273
Hainan	116	5577	1174	1710	1350	93
Chongqing	244	18078	4902	6004	3227	395
Sichuan	930	54027	12229	18554	12215	1006
Guizhou	162	12071	2294	3898	3388	436
Yunnan	477	22506	3986	8201	5266	1121
Tibet	21	849	267	267	244	185
Shaanxi	436	35680	9501	11771	7501	1875
Gansu	220	19749	3877	6708	3823	331
Qinghai	95	4141	838	1615	939	123
Ningxia	76	3221	870	1005	984	77
Xinjiang	238	16296	4080	5877	3759	465