Hongzhen,Zheng, Dr. professor, Shandong Province technology evaluation experts, Head of the Department of Computer Science. Direction: Data Mining, business intelligence and business intelligence aspects scientific research. Research situation: The core of the past few years made more than 40 articles of first author, a search SCI, EI Search 14, four international journals, ISTP retrieval 10. And the 863 countries involved in a number of projects, Shandong Province of major scientific and technological research projects, the provincial middle-aged and young experts, independent innovation in engineering projects Etc.