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Project Overview The Hainan Heart Project is that office and service houses are mainly distributed in old buildings. Apartments of different sizes are set in newly built areas enclosed by glass. The newly built part is located on the old building, supported by reinforced concrete beams. The supporting structure is hidden in the wall of the old boiler room and reaches the foundation directly. A main canal and branch canal are constructed on the south and north banks of the Yellow River. Irrigation and drinking water for humans and animals on both sides of the Yellow River valley in the region. This project is a key water conservancy project in the "Tenth Five-Year Plan" of our province. The project area is located in Qinghai Province..., directly to the foundation...