Data for Policy conjoint

We conducted multiple experiments and a larger survey. As we are planning to publish more results from the experiments in separate papers, we chose to only extract this dataset. As we publish the other results, we will put the datasets up.本团队开展了多组实验与一项大规模调研。鉴于计划将本实验衍生的其余成果以独立论文形式分开发表，故本次仅提取整理了本数据集并予以公开。待其余研究成果正式刊发后，我们将同步公开对应的配套数据集。