中文摘要：

目的通过对网页图版率的研究,来提高网页的用户体验,为网站开发人员提供以用户体验为中心的理论指导。方法对不同图版率的网页进行用户体验测试,运用生理电技术,测量其心电、皮电,并结合SAM情绪反应量表打分,通过运用主观、客观相结合的方法,来探究用户对不同图版率网页的用户体验。结论在网页设计中,要尽量避免纯图片或纯文字的情况,并且相对而言,网页图版率越高,用户体验会越好。当图版率在20%~90%时,网页的用户体验较好;当图版率在60%~80%时,网页的用户体验最佳。

英文摘要：

It aims to provide a theoretical user-centered guidance for website developers by studying the influence of the rate of picture on the user experience. The final aim is to improve the website user experience. Use the user test method, physiological power technology, electrodermal activity（EDA）, electrocardiogram（ECG）, assistant with SAM emotional reaction scale. Explore the change of user experience using the methods which combining subjective and objective aspects. In the web design, web designers should avoid pure image or pure text situation. A higher rate of picture on a webpage tends to lead to a better user experience. When the rate of picture is between 20% and 90%, users tend to have a better experience, and the experience reaches a peak at the rate of picture is between 60% and 80%.