The Koh Lan group tour is a super cost-effective trip. Our family of three booked the most basic package (day trip + snorkeling water park) for RMB 203 per person the night before departure, without adding any other water activities, thinking we could add them on the spot if it was safe and fun. When placing the order, you can choose to contact via "Wechat". That night, a customer service representative added me on WeChat and sent the order information, reminding me of the time to pick us up from the hotel the next day. Afterwards, the entire process was well-organized, including being picked up by a tuk-tuk at 8:40 am, then picking up people from two other hotels, gathering at the pier with the tour guide and photographer, providing everyone with free towels, playing, accompanying, and taking photos of various water activities (remember to keep the QR code to download photos for free), arranging meals under parasols and beach chairs after landing on Koh Lan, offering multiple lunch options, and even adding instant noodles and drinking water. We gathered at 3:20 pm to leave the island, and finally, the tuk-tuk took us back to the hotel. The whole process was orderly and safe. Special thanks to the beautiful tour guide Mina and the hardworking photographer who was completely covered up, for bringing us a wonderful experience, and we wish you all the best!