What is copyright?

Copyright is the legitimated ownership of the copy right of some works,like computer programs,Literary works,musics,photographs and movies.There are some requrement to the work.The copyright law requires:First,the work must contains spiritual content in ideology or ideology. Second,the spiritual content was expressed through the definite forms.Third,it must have originality.In other word,it's the work of Individual intellectual labor.

Business sphere

Copyright registration of common works

Copyright registration of common works

(Urgent, general)

Copyright registration of softwares

Copyright registration of softwares

(Urgent, general)

Copyright change

Copyright change