CNKI

2011.3.22.

CNKI China National Knowledge Infrastructure CNKI 1999 6 CNKI(www.cnki.com)

CNKI -CJFD -CDMD -CPCD -CCND -

:820099.8%99% :(168):1994:199420102420:160:

5000600:1979-19931887 ()1915 ()1986 1958 1978

:420652211100::20001999:2007103169000485000:

870:93%85% 2000( 1999)7513

: 800 :760150::5:2000

CNKIKNS5.0 KNS(Knowledge Network Service Platform) IPWeb(50+50)

:(www.cnki.net) : CAJViewer7.0 Adobe Acrobat ReaderPDF

CAJ

--CNKI --

- - -()

(= $ 2) and (=) and $ 2

1.23456.

1.23.4567891011.

1.23.4567891011.

/

() ( ) ()

15and*not(-)or+

: - - - - - - - - -

:

ABCADEAHIAFGAJKALMA

321

ABCADEAHIAFGAJKALMA

1

_

_?

89

635

CNKI

E-mail

CAJPDF

100

1.A. B. C.2000 D.

2. A. B. C. D.

3. A.PDF B.CAJ C. D.CAJPDF

4.CNKI________ A. CAJViewer B. VIP C. PDF D. WORD

5. CNKI_______ A. 7 B. 8 C. 9 D. 10

6. CNKI_______ A. 1989 B. 1979 C. 1995 D. 1994

1. 2. CNKI3.CNKI4.CNKI

5.() 20106.CNKI3

CNKI

.,.,,,;:.,;,;,.,,.,..,.