The bidimensional empirical mode decomposition (BEMD) was applied to analyze non-stationary Pt-Pd concentration data in eastern Yunnan Province. Two kinds of Pt-Pd anomalies were obtained. One is the regional Pt-Pd anomalies shown in the BIMF3, and the other is the local Pt-Pd anomalies shown in the BIMF2. The regional Pt-Pd anomalies can be subdivided into two subtypes based on geological features of the anomalies. One includes anomalies with obvious concentrated centers and high anomalous intensity located in Emeishan basalt areas controlled by the SN-trending Xiaojiang fault and the NE-trending Xundian-Xuanwei fault, whereas the other includes the weak anomalies distributed in black rock series within central and southern parts of the study area. The former constitutes the favorable areas in search for Pt-Pd deposits.