It is a great honor for me to welcome you to attend and submit papers to 14^thIASPEP (14^th International Autumn Seminar on Propellants, Explosives and Pyrotechnics) which is to be held in Beijing Xijiao Hotel, China, Sept. 19–22, 2025. 

14^thIASPEP is a continuation of the previous 13 international seminars held in Beijing(1996), Shenzhen(1997), Chengdu(1999), Shaoxing(2001), Guilin(2003), Beijing(2005), Xi'an(2007), Kunming (2009), Nanjing(2011), Chengdu(2013), Qingdao (2015), Seoul(2017) and Beijing(2019) respectively. The purpose of this seminar is to provide an up-to-date discussion in the field of energetic materials in general. 14^thIASPEP brings together many different aspects of Propellants, Explosives and Pyrotechnics. Several new topics have been added, such as AI-driven design and preparation of energetic materials, emergency disposal and safety protection of energetic material explosion, disposal of waste energetic materials. We hope the Seminar can provide you with the opportunity to make new contacts, discuss your excellent ideas, and infect everybody with your intelligent. 

Beijing is the capital of China which has the largest number of world cultural heritages. It's known for its long history and splendid culture around the world. There are many outstanding human landscapes in Beijing, such as the Great Wall, The Forbidden City, The Summer Palace, Temple of Heaven and so on. We sincerely welcome you to this excellent event and look forward to meeting you in September, 2025 in Beijing.