Core Viewpoint - The article highlights the increasing popularity of self-driving tours along the Hainan Ring Tropical Rainforest National Park tourism road, emphasizing its appeal as a summer getaway destination due to its cool climate and natural beauty [1][2][3]. Group 1: Tourism Promotion - Hainan is promoting a summer tourism campaign themed "Cool Summer, Hainan Vacation," offering tailored experiences and subsidies for visitors [1]. - The average summer temperature in Hainan is around 28°C, with the rainforest area maintaining a constant temperature of about 22°C, making it an ideal summer retreat [1]. Group 2: Visitor Experiences - Tourists are enjoying the scenic beauty and tranquility of the rainforest, with many sharing positive experiences of their self-driving journeys along the tourism road [2]. - Specific attractions along the route include the Mother Mountain Coffee Station and the breathtaking views from the Jiu Jia Ling Observation Deck, which features a unique misty atmosphere during sunrise and sunset [2][3]. Group 3: Travel Resources - A travel guide titled "Hainan Ring Tropical Rainforest National Park Tourism Road Self-Driving Guide 1.0" was published in January 2025, providing essential travel information, recommended attractions, and various travel routes for visitors [3]. - The guide lists 12 recommended rainforest experience points, 4 travel routes, and 22 ways to enjoy the journey, enhancing the overall visitor experience [3].