From January 17 to 21, ‍ '‍2025, the 2024-2025 National Snowboard and §☆Freestyle Ski Slopes™β®tyle Championships, the 2024-2025 National Snowbo÷§'≤ard and Freestyle Ski↑£¶≤ Big Air Championships, and the Half≠←↔​pipe Technique Test Competiti ‌>on were held at the Yabuli •✔✘✔Sports Training Base in Heilongjiang P₩λrovince. The Yongchuang Hel±®i team was responsible for the<​Ω competition's scoring system, timing a☆δ ‌nd scoring services, arbitration video £$system, and public large screen signals. Al☆αl systems were fully functional and stabl¶★e during actual operation, meeting oper®<ational requirements and the tγ€β"echnical service requirements, and α‌were highly recognized by the ↔ organizers and the judging pa♠∑nel.