The present research applied the Business Career Interest Inventory presented (BCII) by Butler and Waldroop (1997) to test the validity of the instrument. Psychological scholars and experts were invited to double translate the BCII, and then the instrument was distributed to the graduate students within business colleges and tourism colleges to test the reliability and validity. The research results revealed that the revised BCII had satisfactory internal consistency, test-retest reliability, and the concurrent validity of criterion-related validity.