1, large public buildings and municipal and garden projects. The scale of the selection project is: more than 30 thousand stadiums; A gymnasium with more than 5,000 seats; Swimming pools with more than 3,000 seats; 1500 or more cinemas (or multifunctional); Hotels and guesthouses with more than 300 rooms; Office buildings, writing buildings, comprehensive buildings, commercial buildings, terminal buildings, railway stations, teaching buildings and libraries with a construction area of more than 20,000 square meters; Television transmission towers with a height exceeding 350 meters; Urban overpasses with a bridge deck area of over 30,000 square meters; Reconstruction of ancient buildings with a building area of over 3,000 square meters; Garden construction projects with a land area of 50,000 square meters and a building area of10.5 million square meters; Independent water plant, daily water supply 1 10000 tons.

2. Residential projects. The scale of selected projects exceeds 654.38+10,000 square meters.

3. Other projects. Within the above scope, the construction and installation workload of projects without specific scale standards should be more than 50 million yuan. When the scale of the "Luban Award" project selected by individuals in economically underdeveloped areas is lower than the above-mentioned standard requirements, if the quality is particularly excellent, representative and the society reflects well, it can also be recommended.