On the morning of July 30, the CHIDZ Handover Signing Ceremony was jointly held by CNNZ and Jiulongpo District in Jinshan Building. Leaders from CNNZ including Xiongxue, Peng Xiaomin, Xu Nanxiong, Li Zuohua, Wang Mengju, Zhang Youling, Wang Mingying, Gao Zhiming, Xie Keyi, Liu Zewu, Chen Jiong, Chen Changming, Zhang Sili, Gan Changjiang, leaders from Jiulongpo District including Liu Guangquan, Ding Hong, Wang Conglin, Pan Ping, Shi Jidong, Qin Dachun, Zhen Heping, Song Hong, Guan Wenke, Su Wei, Chen Shiming, and Xu Qing, Deputy Director of Chongqing Science & Technology Commission, as well as related leaders from CNNZ and Jiulongpo District attended the ceremony. The ceremony was chaired by Peng Xiaomin, and Xu Nanxiong and Panping briefly introduced the handover work. As the representatives, Xiong Xue and Ding Hong, on behalf of CNNZ and Jiulongpo District respectively, signed the Agreement on Handover of Chongqing High-Tech Industrial Development Zone (CHIDZ) To Jiulongpo District. In addition, five sub-agreements concerning the handover work of labor union, development and reform, urban construction and management, education and civil administration were signed. At last, Xiong Xue and Liu Guangquan gave a speech respectively.