Go and Chess to‍"£urnaments of the 4th ®β γAsian para Games took place at Hangzhou Qi-Yu♥φ an (Zhili) Chess Hall♣₽φ from October 23rd to 29th and Octobβ≤εer 23rd to 28th, resp∞↑ectively. The team of Yongchuang He"​↔li was tasked with the Timing and s≠γσcoring Service, Venue Results Sys→σtem, and Games Information Di γffusion System. Our System achieved c∑♦♠βomplete functions and s​∞∞table operation, which fully met the ∞∑organizer's operationa•λ $l and technical service requi∏δ§rements and earned high acclaim from referees an☆≤₩‌d organizers.