1
21：application/msexcel *.xls *.xla
3
42：application/mshelp *.hlp *.chm
5
63：application/mspowerpoint *.ppt *.ppz *.pps *.pot
7
84：application/msword *.doc *.dot
95：application/octet-stream *.exe exe
10
116：application/pdf *.pdf
12
137：application/postscript *.ai *.eps *.ps
14
158：application/rtf *.rtf
169：application/x-httpd-php *.php *.phtml
17
1810：application/x-javascript *.js
19
2011：application/x-shockwave-flash *.swf *.cab
21
2212：application/zip *.zip
23
2413：audio/basic *.au *.snd
2514：audio/mpeg *.mp3
26
2715：audio/x-midi *.mid *.midi
2816：audio/x-mpeg *.mp2
2917：audio/x-wav *.wav
3018：image/gif *.gif
3119：image/jpeg *.jpeg *.jpg *.jpe
3220：image/x-windowdump *.xwd
33
3421：text/css *.css CSS
3522：text/html *.htm *.html *.shtml
3623：text/javascript *.js
3724：text/plain *.txt
3825：video/mpeg *.mpeg *.mpg *.mpe
3926：video/vnd.rn-realvideo *.rmvb
40
4127：video/quicktime *.qt *.mov
4228：video/vnd.vivo *viv *.vivo
43
2
1：application/msexcel *.xls *.xla 3
4
2：application/mshelp *.hlp *.chm 5
6
3：application/mspowerpoint *.ppt *.ppz *.pps *.pot 7
8
4：application/msword *.doc *.dot 9
5：application/octet-stream *.exe exe 10
11
6：application/pdf *.pdf 12
13
7：application/postscript *.ai *.eps *.ps 14
15
8：application/rtf *.rtf 16
9：application/x-httpd-php *.php *.phtml 17
18
10：application/x-javascript *.js 19
20
11：application/x-shockwave-flash *.swf *.cab 21
22
12：application/zip *.zip 23
24
13：audio/basic *.au *.snd 25
14：audio/mpeg *.mp3 26
27
15：audio/x-midi *.mid *.midi 28
16：audio/x-mpeg *.mp2 29
17：audio/x-wav *.wav 30
18：image/gif *.gif 31
19：image/jpeg *.jpeg *.jpg *.jpe 32
20：image/x-windowdump *.xwd 33
34
21：text/css *.css CSS 35
22：text/html *.htm *.html *.shtml 36
23：text/javascript *.js 37
24：text/plain *.txt 38
25：video/mpeg *.mpeg *.mpg *.mpe 39
26：video/vnd.rn-realvideo *.rmvb 40
41
27：video/quicktime *.qt *.mov 42
28：video/vnd.vivo *viv *.vivo 43