The 63rd Higher Education Expo electrified Changchun with 12,000 square meters of groundbreaking innovations, where elite universities and ed-tech leaders unveiled the future of learning.     The showstopper? A 1:1 replica VIP carriage from the "Northeast Asia Changlv Express" – a luxury tourist train co-created by Changchun University, blending Eurasian aesthetics to deliver "vacation from departure." Nearby, students queued to face a digital human interviewer, receiving real-time analysis on their professional responses to conquer interview anxiety.     In the agri-tech zone, the "Crop Digital Life Archive" wowed crowds by using AI to track plant growth metrics like leaf area and height – achieving in seconds what traditionally took hours of manual labor.     From career-prep tech to cultural fusion, the expo proved education's evolution thrives where cutting-edge innovation honors tradition.