人才生态环境是影响人才居留意愿的重要因素。为了解上海科技人才生态环境现状及其与人才居留意愿的关系，本研究在国内外研究文献基础上进行问卷设计，采用SPSSAU统计软件对调查数据进行分析。结果显示：不同人口统计学特征的科技人才分别对5个人才生态环境因子存在着认知差异。不同性别、职称、职务及学科领域的人才居留意愿存在显著差异。经济基础、居住生活、文化特征和人才政策对居留意愿有正向显著影响，其中人才政策对居留意愿的影响最大。研究表明：上海人才政策应在满足人才基本生活需求和精神文化需求的基础上，对不同人才实行不同的政策标准，以满足不同人才的不同需求。

The talent ecological environment is an important factor affecting talents' will to stay. In order to understand the current state of the talent ecological environment in Shanghai and its impact on talents' will to stay, a questionnaire is designed based on a review of literature. The SPASSAU statistical software is used to analyze the survey data. It is shown that:talents with different demographic characteristics have different levels of the five talent ecological environmental factors; there are significant differences in the will to stay among the talents of different genders, professional titles, positions and disciplines; and the economic environment, the living environment, the cultural environment, the policy environment have a positive and significant impact on the talents' will to stay, among which the policy environment has the greatest impact. This research indicates that when the basic living needs and spiritual needs of talents are satisfied, Shanghai talent policy should adopt different policy standards to meet the different needs of different talents.