Zhumadian City Youth Palace Science and Technology Museum – the total construction area of 89000 square meters, of which the ground floor area of 67,500 square meters, underground (personal defense, garage and related equipment) construction area of 21,500 square meters. The structure is a comprehensive application of various structural forms such as frame, truss, stiffness, and net shell. The total steel used in the building is 9,000 tons.