Students' guidelines for swimming pool trip: What to bring? - Swim suit and cap, towel, and other necessary items - Snack and water bottle What is not allowed? - Cellphone or other digital devices - Jewelries and other precious things - Big amount of cash - Any other things which students normally are not allowed to bring them to school Rules and regulations: - Students should be at school by 15:30 p.m and their parents should be at school location at 18:30 p.m to take their children back home. - Avoid dangerous jokes in the pool. - You must listen to your supervisors and the lifeguards of the pool.