★Covering the main pathogenic bacteria of upper respiratory tract infections in children, with high sensitivity

★High bioavailability, good absorption and long-lasting effect, no accumulated toxicity

★Equipped with quantitative tools, tailored to achieve personalized drug delivery

★1-2 times/day, can be taken with food, has a good taste, and has high compliance among children

★Recommended by multiple domestic and international guidelines, with few and mild adverse reactions, produced according to EU standards, and guaranteed quality