亚洲国产日韩欧美在线a乱码,国产精品路线1路线2路线,亚洲视频一区,精品国产自,www狠狠,国产情侣激情在线视频免费看,亚洲成年网站在线观看

Pԇ}Ŀ

ˉ۱U(xin)޹˾ɺmȫˉ۱U(xin)F(tun)AEGONcЇ(gu)ʯͿ˾CNOOCY50%Mɣ20035ʽ@àI(yng)I(y)(zh)Ї(gu)_(ki)չU(xin)I(y)(w)PԇһNcԇ(du)(yng)Ĝy(c)ԇԿˑ(yng)Ƹض֪R(sh)(zhun)I(y)g(sh)ˮƽ\(yn)һN(sh)濼ԇʽ

аl(f)ƸPԇ}Ŀ

(bio)Pԇ}Ŀ r(sh)g2020-11-16
yjbys.com - Pԇ}Ŀ

Ӌ(j)C(j)A(ch)

CISCwϵcRISCwϵքeָʲô?

?q)(g)ʲô?

(li)cӿʲô^(q)e?

ISO\OSIW(wng)j(lu)ģͷЩ?

(jin)TCP/IPf(xi)ԼTCPIPʲôf(xi)?Ĺʲô?

HTML

(xi)һ(g)wwwmianwwwcom'“(lin)

(xi)һ(g)32еı

(xi)ݔܴaݔ

(xi)xŮĆxo

(xi)һ(g)ݔ@ýc(din)r(sh)߅?yn)tɫʧȥc(din)֏(f)ԭ

Java

1 JavaЎ׷N(sh)(j)(li)?StringDzǻ(sh)(j)(li)?

2 (du)ַЩò?

3 Ӳ׌һ(g)(li)ܱ^،(xi)w?

4 (li)ӿЩ

5 Ό(sh)ֵַD(zhun)Q锵(sh)

Ϋ@ȡij(g)Ǯ(dng)µһ

гij(g)Ŀµļ

HttpServletservice()cdoGet()doPost()ʲôP(gun)ϵ

Sessionԭ

JDBCStatementPreparedStatement֮gʲô“(lin)ϵ

SQL

(sh)(j)

ұdept

      dept_code

      dept_name

      0

      (w)̎

      00

      (dng)