National games shining in Tianjin! The 13th National Games was held in Tianjin the Olympic Center Stadium from August 27th to September 8, 2017. The light of EXC-LED lit up Tianjin. From Olympic Center to the Haihe River banks, the light and shadow of EXC-LED is unprecedentedly excellent. The National Games gave Tianjin vigor and EXC-LED made Tianjin bright.