With the goal of comprehensively building a Chinese medicine smart factory in line with CMC, Royal Fishing Pharmaceutical takes the lead in adopting digital and visual management methods to improve product quality levels, and has built a PAT(Process Analytical Technology) intelligent manufacturing execution system. And the new generation of information technology such as big data, the Internet of Things, the Internet, cloud computing and the pharmaceutical industry in-depth integration. Internally, is supported by ERP system to realize the integration of internal core business processes and promote the transformation of traditional manufacturing mode to intelligence. Externally, we focus on data collection, sorting, analysis and visualization software to build a big data system for the pharmaceutical industry, conduct systematic and accurate analysis and positioning of big data for research and development direction, development varieties and disease trends, improve the comprehensive decision-making ability of enterprises, and maximize enterprise value.