- 
							Save water, save power and save land  -  annual usage of water(600 tons/yr), 
 
							power(120k kwh/yr) of land area(3,300m2). 
						- 
							Relieve polluted soil and preserve underground water by elevated and 
 
							pesticide - free planting with self-made organic fertilizer. 
						- 
							No soil replacement need.
 
						- 
							Continuous cropping. No crop rotation and inter-cropping needs.
 
						- 
							Self-sufficient power by solar power.
 
						- 
							Self-sufficient water by rain reclaim and sanitization.
 
					 
				 |