The dissemination of Confucianism is the major part of the efforts made by China in the global dissemination of her culture. In the deepening of the process, people find that it's difficult to make effective policy, on account of the absence of an in depth diachronic account of the spreading of Confucianism in the West. This study attempts to address this problem by building the database and conducting effective data mining. We hold that it is necessary and possible to build such a cultural dissemination database; what's more, the data mining techniques can also ensure the retrieval of meaningful messages to support the making of going global policies.