Overview Efficacy and Safety of Low-dose Conbercept for Retinopathy of Prematurity Therapy Status: RECRUITING Trial end date: 2026-12-31 Target enrollment: Participant gender: Summary Evaluating the Optimal Effective Dose and Safety of Conbercept in Treating Retinopathy of Prematurity (ROP)Phase: NA Details Lead Sponsor: Wang YushengTreatments: KH902 fusion protein