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                    News center/ 新聞中心
                    Engineering case/ 工程案例
                    Weifang Binhai
                    Eye of Bohai Sea Ferris wheel
                    Jiuquan, Gansu
                    Lighting design of Populus euphratica forest
                    Laohushan tunnel Beijing Shanghai Expressway
                    Landscape around Jinan
                    Lanzhou University
                    Landscape lighting of the second people's Hospita
                    New arteries on the plateau of Northern Shaanxi
                    Wu Ding Expressway
                    Street lamp and lighting of Zhuankou Bridge