380 points. According to check the official website of Qingdao Institute of Foreign Trade, the lowest admission score line of 2023 college entrance examination is 380 points. Among them, 447 points for international economics and trade, 445 points for big data and accounting, 442 points for international economics and trade, and the highest admission score line is the international economics and trade program, the lowest is 467 points, and also the school's application for the hottest general class of majors.