A kid plays with a device for science popularization at a science and technology hall in Shijiazhuang City of north China's Hebei Province, July 8, 2025. Children across the country are enriching their summer vacations through colorful activities. (Photo by Zhang Xiaofeng/Xinhua)

Kids make potteries under their teacher's guidance in Xinghua City, east China's Jiangsu Province, July 8, 2025. Children across the country are enriching their summer vacations through colorful activities. (Photo by Zhou Shegen/Xinhua)

Children practice taekwondo under the guidance of an instructor in Deqing County of Huzhou City, east China's Zhejiang Province, July 7, 2025. Children across the country are enriching their summer vacations through colorful activities. (Photo by Ni Lifang/Xinhua)

A volunteer supervises kids playing football at a primary school in Luocheng Mulao Autonomous County, south China's Guangxi Zhuang Autonomous Region, July 7, 2025. Children across the country are enriching their summer vacations through colorful activities. (Photo by Wei Rudai/Xinhua)

Kids visit an aquarium in Qingdao, east China's Shandong Province, July 8, 2025. Children across the country are enriching their summer vacations through colorful activities. (Photo by Wang Haibin/Xinhua)

Kids learns to play drums in Daoxian County of Yongzhou City, central China's Hunan Province, July 7, 2025. Children across the country are enriching their summer vacations through colorful activities. (Photo by He Hongfu/Xinhua)

Students learn weaving techniques of Miao ethnic group from craftswoman Tang Qiaoying in Rongshui Miao Autonomous County, south China's Guangxi Zhuang Autonomous Region, July 7, 2025. Children across the country are enriching their summer vacations through colorful activities. (Photo by Long Tao/Xinhua)

Children play with toy bricks under their teacher's guidance in Deqing County of Huzhou City, east China's Zhejiang Province, July 7, 2025. Children across the country are enriching their summer vacations through colorful activities. (Photo by Ni Lifang/Xinhua)

Children learn about lotus flowers with the help of volunteers from Nanjing Tech University at a lotus field in Duntou Town of Haian City, east China's Jiangsu Province, July 7, 2025. Children across the country are enriching their summer vacations through colorful activities. (Photo by Zhou Qiang/Xinhua)

A kid has fun with beach-combing in Rizhao, east China's Shandong Province, July 6, 2025. Children across the country are enriching their summer vacations through colorful activities. (Photo by Li Zhijun/Xinhua)

Children read books at a bookstore in Zunhua City, north China's Hebei Province, July 8, 2025. Children across the country are enriching their summer vacations through colorful activities. (Photo by Liu Mancang/Xinhua)