Research on Tourism Economic Early Warning Model

According to the development status of China’s tourism industry to study tourism industry risk and crisis prevention mechanism, the establishment of tourism economic early warning model is proposed, the model is divided into clear warning, tracing the warning source, alarm analysis, alarm level, and the logical process of alarm suffer release. At the same time, to establish the tourism economic early warning model framework and to analyze the tourism economic early warning model factor, and then to calculate the tourism economic early warning model index factor weighting from the target layer and the rule layer. Finally, the establishment of tourism economic early warning index to improves the development of tourism industry and the defense ability to resist unexpected events.