Project introduction: LCF LED step screen was displayed in Tengwang Pavilion in Jiangxi province. Tengwangge, located in east Lake District of Nanchang City, Jiangxi Province, located in the east bank of Ganjiang River, is the landmark building of Nanchang city, the symbol of ancient Civilization of Yuzhang, was built in 653 years of Tang Yonghui, for Tang Taizong Li Shimin's younger brother Tengwangli Li Yuanying jiangnan Hongzhou governor built, the existing building for 1985 reconstruction landscape. In 2004, tengwang Pavilion tourism area in Nanchang city of Jiangxi Province including tengwang Pavilion was approved by The State Council as the fifth batch of national key scenic spots list. On October 29, 2018, Tengwangge Tourism Area in Nanchang city, Jiangxi Province, including Tengwangge, was officially approved as a National AAAAA tourist attraction by the National Tourism Scenic Spot Quality Assessment Committee. Lianchengfa LED screen realistic picture and the perfect combination of shocking music, create a dreamy stage background, the performance of the artistic conception to the extreme.