Group 1 - The article highlights the increasing popularity of Harbin as a summer vacation destination, particularly during the "Xiaoshu" season, attracting a large number of tourists seeking to escape the heat [1] - With the arrival of July and the end of exams across China, family and graduation trips are booming, leading to a surge in the tourism market during the summer season [1] - Harbin Airport is currently operating approximately 480 flights daily, with an average of 70,000 passengers per day, indicating a robust travel demand [1] Group 2 - The "Sea Island Carnival" has been launched at the Poseidon Resort, drawing many visitors to enjoy summer activities [2] - The newly created "Bohemian Beach" features a vibrant atmosphere with sunlit beach chairs and a giant artistic canopy, enhancing the visitor experience [2] - The carnival will run until August 24, with extended operating hours until 20:30 daily, catering to the summer vacation needs of tourists [6]