The feedback interaction in the process of good information interactive experience in the era of big information is explored. The interaction design path of micro interaction and product feedback perception at the core of process experience is studied, and the transformation of users from function oriented to experience perception is discussed in the experience era, and explored the interactive design method. The process of information product interaction feedback is deeply analyzed, and the focus of users in information interaction is analyzed. From the process of user experience elements, perception and decision-making behavior, the characteristics of information interaction feedback are explored, and the emphasis of interactive feedback is summarized from the interactive process, and the feedback of interaction and overall interaction is given. Specific cases and demo tests are verified. In the process of information product interaction, the interaction feedback experience directly affects the overall perception of experience, directly affects the stickiness of the product, and constructs a framework of information interaction feedback design centered on the process experience. It should be explained from the perspectives of the concrete, context and dynamic effects of the feedback, pay attention to the detail process, and pay attention to the construction of the composition of the interactive feedback. In addition, we should use the experience elements of enhancing interaction feedback and good process to complete the design guidance suggestions for interactive feedback of information products.