信息是决策的必要条件和内在要求。没有信息在决策者和决策对象之间的沟通与交流,就不会有科学的决策;没有广泛地收集和充分地占有大量有效、真实可靠的信息,就不会有正确的决策。而在占有信息的基础上,如何进行加工提炼,则是决策成功与否的关键性因素之一。历史上国外一些成功的事例和提炼信息的方法,是值得借鉴的。一、分析破译法。分析破译法,是把收集到 Information is a necessary condition and internal requirement for decision-making. Without information in the communication and exchange between decision makers and decision-making objects, there will be no scientific decision-making; without extensive collection and full possession of a large amount of effective, truthful and reliable information, there will be no correct decisions. On the basis of possession of information, how to carry out processing and refining is one of the key factors for the success of the decision. Some successful overseas examples and methods for extracting information are worth learning from. First, analyze deciphering method. Analysis and deciphering method is to collect