Yu Donglai: This year, Donglai began to shift towards original research and development in all aspects.

On January 26th, Yu Donglai, the founder of Pang Donglai, posted on social media, stating that in order to promote the development of the company towards high standards and high quality, Pang Donglai will transition from learning and imitating world-class brand technologies to original research and development in all aspects starting this year.