Group 1 - The core idea of the news is the summer cultural and tourism activities organized in Shijingshan District, providing various experiences for residents and tourists [2][4][6] - The activities include four main categories: park tours and performances, educational workshops, art readings, and leisure summer activities, along with dining and promotional measures to benefit the public [2] - The "Steel Good" series at Shougang Park features 22 summer concerts, 18 themed markets, and outdoor movie screenings, enhancing the summer experience for visitors [2][4] Group 2 - Shijingshan Amusement Park offers thrilling rides such as the upgraded roller coaster and water attractions, along with a colorful lantern festival in August [4] - The historical cultural district of Modukou is hosting an exhibition titled "Dialogue between Fahai Temple and Pilu Temple," showcasing artistic exchanges between Beijing and Hebei [4] - The district's non-heritage center has launched a "Little Docent" series, and the library is organizing summer reading camps and competitions, promoting cultural engagement [6]