Prior to joining Prem, Dianliang Wang has experienced teaching Mandarin for over 12 years by serving as a mandarin curriculum head in Tunas Muda International School and Binus International school in Jakarta, Indonesia.

Diangliang Wang is from China holding a BA in Chinese literature from Heibei Yan San University and being qualified as Senior Chinese Language teacher by International Profession Certification Association. He is passionate in working with children and strives to transfer the life-long learning strategy to students leading them to achieve their full potentials beyond language itself.