The Goalball competition of the 11th National Games for Pers÷✔εons with Disabilities and the 8th Special Oly≠γ©mpic Games were held on October 22^nd to 28^th in the Chang'an Distδ rict gymnasium of Xi'an Northwest Universityβ×. Goalball competition is  ‍&a team sport. The length of the court is 19 m§​"δeters, and the width is 9 met♦"σ&ers. There are two 9-meter-long goals and δ★​↔three athletes from both sides. ÷ΩThere are bells in the ball that make a sound.♠ε Blind and visually impaired athletes wear two la≠ ™↑yers of eye masks (soft eye mask a→↓∏φnd eye shield) during the Competition. Tπ↕&¶hey cannot see and must judge the ball's direct' ion by hearing. They succeeded by holding the ba♣↔σll like a football goalk♦☆©eeper when it was thrown.

      Our company has sent t∑‌δ☆echnical personnel to ent✘​®er the venue in advance to en♦β€sure the overall Competition. From the venuγ™β↕e layout, deploying strong and weak electr♠‌÷σicity can ensure the regular o↑γperation of the timing and scoring₹☆  system and score processing sys γtem, volunteer training, and communicatio♥φn with referees to ensure t↔©πhe Competition runs more smoothly.