From December 9 to 14, 2025, the "NetEase Fantasy Cup" Sitting Volleyball Event of the 12th National Games for Persons with Disabilities and the 9th National Special Olympics Games was held at the South China Agricultural University Gymnasium in Guangzhou. The Yongchuang Heli team was responsible for the timing & scoring system, PSCB, results processing, and information distribution system for this competition. Throughout the actual operation, all systems demonstrated comprehensive functionality and sta  ble performance, fully meeting operational requirements and the technical service specifications of the construction unit. The work received high recognition from both the event organizers and the officiating judges.