Infrastructure: the central air conditioning, 1000 kva load, workshop floor loads a ton, warehouse is equipped with fire fighting and fire hydrant.,The ground level, standardized workshop, warehouse, office building,Supporting facilities: public restaurant, supermarket, single apartment, suite apartment (a room, two rooms, three rooms), small conference room, hall, medium-sized conference room, large conference room, central air conditioning, free parking, 24-hour security personnel and facilities;