Beijing, January 13 (Youth.cn) - On January 12, 2025, students from Russia, Tajikistan, Uzbekistan, Indonesia, El Salvador, Kiribati, and other countries, are experiencing traditional crafts including mud sculpture with colored drawing, Chinese brush calligraphy, lacquer coating, and rubbing in Shandong University of Science and Technology Library in Qingdao City, Shandong Province. Photo/VCG