Temple of Heaven @ China Pavilion

From AllEars.Net,

"The three-tiered, circular Hall of Prayer for Good Harvest is a one-half scale reproduction of its counterpart inside the Temple of Heaven complex near Beijing. Many of its architectural details, both inside and out, have important significance to the Chinese people. Inside the hall, there are 12 outer columns supporting the roof. They represent the 12 months of the year and the 12-year cycle of the Chinese calendar. Closer to the center of the room are 4 columns representing the four seasons. These columns support a beam, representing Earth, which is topped by a round beam, signifying Heaven."