60 mins Drills Forehand & backhand dink Drop Serve & return Level: 2.75 - 3.0 (self-rating) Fee: $20/ person No refund for cancellation within 48 hrs before the start of play ————————————————————— 60分鐘 練習 費用: 每人$20 活動48小時前取消，不設退款 [Important Notice] Disclaimer: The host assumes no responsibility or liability for any injury, medical issue, or death resulting from participation in this activity. Participants are solely responsible for any legal liability, third-party injuries, or property damage/loss caused by their actions. 【重要通知】免責聲明： 主辦方對因參與本活動而導致的任何傷亡、意外或健康問題不承擔任何法律責任。參加者須自行承擔因個人行為導致第三方人身傷害、死亡或財產損失/毀壞的一切法律與賠償。