Isbn: 9787306086266 (1 risultati)

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2025-10 Pages: 306 Publisher: Sun Yat-sen University Press This book is a National Social Science Fund Post-doctoral Fellowship Project [19FTJB001]. Taking the economic operation index as the research object. it improves the traditional economic operation forecasting methods by combining the defects in the traditional methods. It applies advanced mixed-frequency data models and process control technology to conduct applied research in multiple fields such.…