Research On Financial Risk Warning Of Group Corporation

At present, China's economy is in a transitional period, while for inherent shortage of corporate governance and organizational basis for group company, they are facing great financial risks. Therefore, it is of great significance to strengthening the Group's risk management for competing in an invincible position in the market.This paper combine warning index and artificial neural network based on theoretical analysis and gorup corporation practical applications, firstly, this paper choose fifteen financial risk index, classify and select them, followed by the weight of each index, and then establish the index system of early warning, divide index threshold, and use mathematical method integrated a single index into synthetical early warning index, on the basis, use BP neural network model to early warning index to make forecast of trend. Finally, it tests the model, summaries the innovation and disadvantages.