Organised by China Architecture Design & Research Group

As an event with the theme of "Renewable Energy Building Applications", the Delta Cup International Solar Building Design Competition started in 2005 and has been successfully held for eight sessions. 1724 valid works submitted by 8,700 participating teams at home and abroad were received, and a total of 232 domestic universities, 25 foreign universities, and more than 120 construction-related companies participated.

This competition centered on China`s strategic goals to have carbon dioxide emissions peak before 2030 and achieve carbon neutrality before 2060, the low-carbon, green and sustainable concepts should be integrated into community construction for the transformation of energy use, a low-carbon society, and green and healthy living environment.

Theme: Sunshine & Low-Carbon Community
Subject: Field construction project: Donggar Village Low-Carbon Community in Qinglong Township, Baingoin County, southwest China's Tibet Autonomous Region
Concept design project: Zero-Carbon Community