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ＰＩＸＥ（质子感应Ｘ射线分析）方法是目前国际上新的流体包裹体成分分析方法。在前人工作的基础上，尝试用ＰＩＸＥ方法分析了满洲里－新巴尔虎右旗斑岩系列多金属矿床石英流体包裹体的液相多元素化学组分，其结果反映了地质矿化规律。该方法对于多金属矿床石英流体包裹体成分研究非常有用。结合其他包裹体研究，提出甲乌拉与直干布拉根矿床流体组分和成矿物理化学条件均不同，初步认为不存在同一矿化中心；还提出了查干布拉根矿床西矿段深部可能存在乌奴格吐山式斑岩型Ｃｕ矿床，应引起注意。
PIXE (Proton Induced X-ray Analysis) method is a new international fluid inclusion analysis method. Based on the previous work, we attempt to analyze the multiphase chemical composition of quartz fluid inclusions in Manzhouli-Xinbaer You-Youqi porphyry polymetallic deposit by PIXE method, and the results reflect the law of geological mineralization. This method is very useful for studying the composition of quartz fluid inclusions in polymetallic deposits. Combined with the study of other inclusions, it is proposed that the fluid composition and the physico-chemical conditions of the mineral deposits in the Ngula and Straight-Burlamin Deposits are all different from each other, suggesting that there is no same mineralization center and that the deep part of the western ore section of the Chagan Bragan Deposit may be proposed There should be a unguutu-type porphyry-type Cu deposit that should be noticed.