Yang, Tongli [P:(DE-HGF)0] ; Yang, Songhua [P:(DE-HGF)0] ; Chen, Zhu [P:(DE-HGF)0] ; Tan, Yuechen [P:(DE-HGF)0] ; Bol, Roland [P:(DE-Juel1)145865] ; Duan, Honglang [P:(DE-HGF)0] ; He, Jin [P:(DE-HGF)0]