著作权自作品创作完成之日起产生，在中国实行自愿登记原则。

Since the creation of copyright works from the date of completion of production in China to implement the principle of voluntary registration.

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同时，加强著作权服务工作，全年作品著作权自愿登记70件，同比增长125%。

Additionally, copyright services were strengthened. In the whole year, 70 items of works copyright were voluntarily registered, an increase of 125% compared to the same period (of last year).

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设计单位一般为建筑设计作品的著作权人，建设单位有可能成为合作作者，提倡通过合同约定和自愿登记明确权利人。

Generally, the design institute shall be the copyright owner of architectural design works, and the construction company might be the cooperator in producing the architectural design works.

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设计单位一般为建筑设计作品的著作权人，建设单位有可能成为合作作者，提倡通过合同约定和自愿登记明确权利人。

Generally, the design institute shall be the copyright owner of architectural design works, and the construction company might be the cooperator in producing the architectural design works.

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