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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