Abstract：
From the perspective of emotional preference, studies have been conducted about landscape healing for subhealth people in the National High-Tech Zone (the study area). Combined with a preliminary practice investigation, Unity 2019 was used to make a digital roaming landscape, and 91 subjects with a history of mental subhealth diseases were randomly invited to participate in the immersive experimentation of the Human-Machine Environment Synchronisation (ErgoLAB) platform. After the experiment, the subjects were invited to fill in a Likert scale as the control group. The interest preference, emotion fluctuation, and healing effect of landscape colour were verified. The results show that: (1) The variation trend of interest reflected the concentration of interest in landscape, and the order of degree of interest, ranging from high to low, went Green > Yellow > Blue > Red > Orange > Purple > Cyan. (2) The subjects\' interest in landscape colour was correlated with the arousal of positive emotions. The correlation between interest in landscape colour and positive emotions, from high to low, went Blue > Green > Yellow, while the correlation between red, cyan, orange, and purple was not significant. (3) The mean skin conductance (SC) fluctuation variance of subjects was 5.594%, which confirmed that the healing effect of digital roaming landscape scenes was significant under the state of low arousal. According to the Likert scale data, subjects\' scores of the healing effect of landscapes, from high to low, went as follows: Green > Yellow > Red > Blue > Cyan > Orange > Purple. The results provide a new method for demonstrating the logical relationship between the digital landscape interest experience-emotional awakening-healing effect and providing a theoretical method and construction scheme for landscape colour configuration in the implementation of landscape healing projects.
摘要：
从情感偏好的角度来看，已在国家高新区（研究区）进行了有关亚健康人群景观康复的研究。结合初步实践调查,Unity2019被用来制作数字漫游景观，随机邀请91名具有精神亚健康疾病史的受试者参加人机环境同步（ErgoLAB）平台的沉浸式实验。实验之后,受试者被邀请填写Likert量表作为对照组。兴趣偏好，情绪波动,并验证了景观颜色的愈合效果。结果表明:(1)景观兴趣的变化趋势反映了景观兴趣的集中,以及兴趣程度的顺序，从高到低，绿色>黄色>蓝色>红色>橙色>紫色>青色。（2）受试者对风景色彩的兴趣与积极情绪的唤起有关。对风景色彩的兴趣与积极情绪之间的相关性，从高到低,去了蓝色>绿色>黄色，而红色之间的相关性，青色,橙色,紫色并不显著。(3)受试者皮肤电导(SC)波动方差均值为5.594%,这证实了数字漫游景观场景在低唤醒状态下的治疗效果是显著的。根据李克特量表的数据,主题\'景观的愈合效果的分数，从高到低,如下：绿色>黄色>红色>蓝色>青色>橙色>紫色。研究结果为论证数字景观兴趣体验-情感觉醒-治愈效果之间的逻辑关系提供了新方法,为景观修复工程实施中的景观色彩配置提供了理论方法和构建方案。
