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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