Oh, I participated in the second degree of learning, that is, I participated in the national self-study exam, but unfortunately, I didn't care, I didn't have a grid.
Ah, can you help me to the self-test site change, change it, huh, huh, he uses the UNIX database tube
理, brother, please help me get root, enter the server, then get advanced privileges, to time you help me change the score
Bar
The website is:
http://www.jszk.net.cn/
