Over the last weekend, three students from grade 11-12, Matthew Zhang, Jeff He and Brian Zhao, attended the annual Intel Cup Sichuan Fair. After the display and two rounds of judging, Matthew and Jeff's projects received "Excellent Award" while Brian got "Participant Award". Their researches covered "reducing Hubble diagram dispersion", "seating position adjustment", "water-saving system" and "visible light communication". We hope that more high school students could find chances to dedicate themselves to scientific researches and bring us more surprises in the future.（Written by Yang Bichunqiu Picture by Yang Bichunqiu)