Abstract: A psychological test system includes: an expert platform server to which psychological scales are uploaded, and in which a user interface is provided to classify, display, and select the psychological scales, and a psychological scale DB for storing the uploaded psychological scales; a psychological test server configured to generate a testee-customized psychological test block using a psychological scale block including psychological scales selected through the expert platform server, generate and transmit customized psychological test information including an online test URL to access a customized psychological test block, to a testee terminal, and generate a test result by analyzing answers to psychological test questions through the testee terminal accessed through the online test URL; and the testee terminal configured to receive the customized psychological test information from the psychological test server, and perform answering the psychological test question of the customized psychological test bloc