21-44  Number of Scientific and Technical Personnel in State-owned Enterprises and Institutions at the Year-end 　 　 　 　 　 　 　 　 　 　 　 　 　 　
　 　 　 　 　 (person) 　
Year Total Engineering Agriculture Scientific Health Care Teaching 　
Region 　 　 　 Research 　 　 　
1990 16483542 4797176 450406 335066 2657588 8243306
1991 17168413 5024000 463050 341934 2757993 8581436
1992 17596532 5204950 476853 337146 2827599 8749984
1993 18124140 5363632 496279 333851 2916255 9014123
1994 18658689 5535329 519827 321036 2995940 9286557
1995 19133834 5625850 535731 302879 3035335 9634039
1996 19920785 5745367 579157 303177 3130788 10162296
1997 20495006 5719337 611458 302684 3213762 10647765
1998 20913343 5656735 635929 290537 3254958 11075184
1999 21430140 5654863 654138 283532 3329706 11507901
2000 21650807 5551098 670105 274506 3371966 11783132
2001 21698037 5316327 674644 265554 3390233 12051279
2002 21860024 5289166 666998 262692 3402326 12238842
2003 21739699 4992867 683437 275496 3441109 12346790
                       
  Beijing        448505 198751 6555 6570 74368 162261
  Tianjin        227381 56307 2611 1716 50823 115924
  Hebei          981541 147308 25129 3198 132307 673599
  Shanxi         619906 124547 18596 3866 90826 382071
  Inner Mongolia 439973 68669 22202 2029 72508 274565
  Liaoning       783087 166335 26215 6297 153782 430458
  Jilin          547570 103418 27903 4456 99159 312634
  Heilongjiang   716404 155432 30731 5694 132671 391876
  Shanghai       316418 79852 2372 5821 77712 150661
  Jiangsu        1033231 178130 34157 6487 162217 652240
  Zhejiang       657957 110674 18928 5140 130700 392515
  Anhui          709608 98254 19659 2973 92539 496183
  Fujian         511062 68822 13859 4132 60623 363626
  Jiangxi        576050 79872 18307 2692 98911 376268
  Shandong       1506151 282997 48947 9204 250250 914753
  Henan          1232272 146998 30345 5434 166048 883447
  Hubei          849806 121557 31939 6964 177229 512117
  Hunan          912746 130482 27886 4512 160695 589171
  Guangdong      1090383 135621 12575 4918 202548 734721
  Guangxi        654862 109325 22881 2999 105308 414349
  Hainan         111452 10707 3389 488 20734 76134
  Chongqing      355110 47596 12606 1930 52757 240221
  Sichuan        1001858 127949 43194 5486 155582 669647
  Guizhou        492604 63652 27170 1633 71317 328832
  Yunnan         637172 89855 38730 3518 99475 405594
  Tibet          33728 3038 1447 378 7112 21753
  Shaanxi        565724 96386 23668 2648 84113 358909
  Gansu          382978 64779 19125 2090 53361 243623
  Qinghai        92034 12875 5808 569 16915 55867
  Ningxia        118268 22541 8572 702 19837 66616
  Xinjiang       387778 57599 30813 2399 65715 231252
　 　 　 　 　 　 　
a) Since 1991, the data include the personnel in the social field and the primary teachers, but exclude the personnel in the administration.
b) The regional data exclude the personnel in the state-owned enterprises and institution under the central government.