By using High and Stable Coefficient （HSCi）method, Francis-Kannenberg model and Eberhart- Russell Regression model respectively, we analyzed the yield results of kidney bean＇s multi-location test in 2010, which indicated that all these methods could provide reference for selecting new varieties with high and stable yield, but each of the method still had some disadvantages and the analyzing results were not completely same. Thus, we could combine these methods to analyze and evaluate the stability and the adaptability of the Kidney Bean, that is, to use HSCi method and Francis-Kannenberg model to analyze its yielding ability and stability, Eberhart-Russell regression model and multiple comparisons to analyze its adaptability, so that the test could be more scientific, accurate and objectively reflect the varieties＇ comprehensive ability The test also showed that the ranking of the testing varieties＇ comprehensive ability were Yunxuan23-5, Yunxuanl08-7, Nanyun-3, Gaoyun-1, Naihua bean and Yunza05-2-81.