This paper presents the history ofcrosstalk test method and summarizes the factors of crosstalk. Based on the analysis of the crosstalk test methods used in the industry, the differences, advantages and disadvantages of the methods are compared. Analyzing the reason why crosstalk test in the standard method is rarely revised, the paper proposes the applicability of the crosstalk test methods in MIL-STD-883K and the industry, and revision directionsforour corresponding standard in China. The test results show that the electromagnetic simulation tools need to be used to estimate the crosstalk influence integrally and can be used in the corresponding standards in China.