求翻译：中国主旋律对主旋律的定位有官方标准，在这一标准的限定下，中国主旋律的功能体现了若干明显的特征。首先是为政权服务，主旋律必须符合国家基本政治立场，要维护政权的稳固和社会秩序的稳定；其次是弘扬、强化主流意识形态，建构主流价值观；第三，过于强调思想性的高度，因而不可避免地导致了性和商业性的不足甚至欠缺，从而在观众认知层面存在硬性教化和灌输的色彩。是什么意思？

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The main theme of film to the main melody of China positioning with official standard, in this standard, the main theme of the China qualified movies feature of the number of distinct characteristics. The first was to service, the main melody movies regime must be consistent with the country's basic

The Chinese main melody movie has the official standard to the main melody localization, in under this standard definition, the Chinese main melody movie function has manifested certain obvious characteristics.First is serves for the political power, the main melody movie must conform to the country

China theme movie theme location there are official standards, under the limits in this standard, China features main-melody movies embody a number of distinctive features. First of all, is for the State services, theme movie must conform to the country's basic political position, to maintain politi

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