With the popularization of Internet, the topic of interaction is gradually getting popular. Although interaction is quite a new concept, the phenomenon actually existed long before, much earlier than one can imagine. Historically, interaction has always been part of the culture of our mankind, interaction is immanent. Interaction design is "a subject involves in designing some specific objects, environment and its system" as an independent subject, its naissance has taken over the software design and website design during the end of 80?s and early 90?s, and it started the "meaningful" affiliation between the creative users and computers. Such meaning depends on the value of the interactive products and the quality obtained by people through the course of manipulating them.Based on the research of websites on Chinese and Korean women's branded fashion wear for women between 20 ? 30 years of age, this dissertation reveals the similarities and differences of interaction design shown in modern commercial websites. Through investigations and a summarization of the contents demonstrated, such as details of contents, participation of users, method of interaction design, etc. we can see that among Korean fashion wear websites, volume of photo images are substantially used while texts are rarely used, and dynamic video frequency interaction is also a relatively special high light on South Korean website design, combination of photo images and audio sound is another special highlight on Korean website design. This allows users to receive the web information passed from websites through various aspects, such as through sound, visual and senses, etc. Chinese focus more on loading large volumes of text contents in the company introduction segment of websites, interaction of images and texts are put on prouduct demonstration segments. Visual image interactions are shown on advertisement, there is almost no sound interaction. Designs for these segments are more or less in similar formulated patterns, and usages of interaction design are not as flexible as Korean websites.Be it Chinese website or Korean website, their key contents conveying to users are company culture and style of products, and the remaining segments are meant for capturing pauses of attentions from consumers. One should capture the minds of consumers, achieve advertising effect and promote consumption purposes. Interaction design methods need to be more creative, more original and more convenient. Through research study, we know that the large virtual communities with common social, political and economic interests of different people are connected by interaction design. new formats are more demonstrative, more personalized, more interactive than the current presentations. What is more important is the dissemination of information associated with living and interactive experience. At the same time, rationally utilizing network interactive technology shall eventually penetrate into our daily life this is where values of this dissertation are anchored.