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前言 成矿规律和成矿预测研究,在矿产勘查实践中,发挥愈来愈大的作用。已经形成了以远景区预测评价的区域预测和矿区定量预测评价两个重要方向。二者在目的任务、研究对象、精度要求和工作侧重面等方面都有显著的不同。前者以不同的区域成矿分析理论为指导,建立区域矿床成因模型为依据。预测对象集中在成矿（区）带,以筛选勘查战略靶区为主要目的。因此,研究的主要内容,侧重于区域成矿地质背景、历史演化和成矿地质环境的分析。
Foreword Research on metallogenic regularity and mineralization prediction plays an increasing role in mineral exploration practice. Has formed a prediction of the prospective area of the regional prediction and quantitative prediction of mining two important directions. Both of them have significant differences in the purpose of the task, the research object, the precision requirement and the work-oriented surface. The former is based on the theory of different regional metallogenic analysis and the establishment of regional deposit genetic model. The prediction objects are concentrated in the metallogenic belt and the main purpose is to screen the strategic targets of exploration. Therefore, the main content of the research focuses on the analysis of regional geological conditions, historical evolution and metallogenic geological environment.