From October 23rd to 27th, 2023, the sitting volleyball competition of The 4th Asian Para Games was held in the Linpin Sports Center Gymnasium. The team of Yongchuang Heli was tasked with Timing and scoring Service, Public Scoreboard, and Venue Results System. Our System achieved complete functions and stable operation, which fully met the organizer's operational and technical service requirements and earned high acclaim from referees and organizers.