接着，通过建立研究目标、内容抽样、设计分析维度体系、量化处理、信度分析、统计分析6个步骤，进一步详细说明方法的操作过程。
Next, its operation is explained with details by 6 steps:setting up research purposes, sampling, designing analysis dimensions, quantifying data, analyzing reliability and taking statistics.
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