The 23^rd International passive

The 23rd International Passive House Conference was held in International Windoor City located in Gaobeidian City, Hebei Province during October 9th to 11th, 2019. The International Passive House Conference, held by the German Passive House Institute and the International Passive House Association (iPHA), was the most widely participated and the most authoritative, credible and influential International Green Building Development Conference in the world, and was known as the "Olympic" in the field of energy-saving building in the world. During the conference, scientists, architects, engineering experts, scholars, industrial manufacturers and heads of relevant government departments from all over the world discussed technological, economic and social solutions for passive house and green building materials, and explored the future sustainable development direction of green ultra-low energy consumption buildings.