As invited by , Prof. Kazunori Kataoka (University of Tokyo) Editor of Journal of Biomaterials Science,Polymer Edition, Prof. Zhiyuan Zhong becomes an editorial board member of Journal of Biomaterials Science,Polymer Edition. Prof. Zhiyuan Zhong is now an editorial board member of Biomacromolecules、Journal of Controlled Release、and Journal of Biomaterials Science,Polymer Edition.