本篇论文是以现有的文献和音像资料为理论研究基础，并对其进行分析、综合，总结出共性。
This paper is based on existing literature and audiovisual information for theoretical research, and its analysis, synthesis, summed up general.
本篇论文是以现有的文献和音像资料为理论研究基础，并对其进行分析、综合，总结出共性。
This paper is based on existing literature and audiovisual information for theoretical research, and its analysis, synthesis, summed up general.
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