Tonle Sap:Tonle Sap is the largest freshwater lake in all of Southeast Asia. The lake is fascinating because the water flow changes direction twice a year. The lake size also changes dramatically over the course of the year depending on the season. ...
(1) water, electricity advance.Namely first carries on the inspection and the inspection to the water supply power supply equipment and the system.If water pump, transformer, distributing box, switch and so on.Must guarantee the water supply, the power supply normally reliable.[translate] ...