The Delphi method provides a systematic, interactive forecasting methodology that focuses and quantifies the judgment of project leads.

Delphi 方法提供一个系统的交互预测方法，关注并量化项目领导的判断力。

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Under the leadership of a team of education professionals, the teaching materials were transformed and the methodology was fine-tuned to support the development of an interactive educational environment in each learning group.

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