Shenzhen Water Planning & Design Institute Co., Ltd. held its first extraordinary general meeting of 2023 on 22 March 2023, during which the following proposal(s) was/were approved: Election and nomination of non-independent directors, cumulative voting system applicable: Zhu Wenbo; Yuan Shuwen; Guo Yong; Gao Jiangping; Wan Ruyi. Election and nomination of independent directors, cumulative voting system applicable: Li Zhiping; Guo Jinlong; Fu Xilin.