Abstract: The Qixia Dalliuhang area is located in the Qixia Penglai gold ore metallogenic belt in central Jiaodong.It is an important gold mineralization area in Jiaodong,and its ore forming conditions are superior.In order to optimize the classification target area,comprehensive research is carried out on the geological background,the prospecting target area evaluation and the prospecting target area optimization aspect,and the three types of prediction areas are divided according to the survey work level and the mining rights setting.Five target areas were selected for the direction of priority deployment of exploration work in the future.

Key words: Gold deposit, Geological Background, Prospecting target area, Evaluation, Optimization