Aid is a bond, they do not help, some help, they really help, they help from the heart, if the nation is free to do business, see a country, they really help Cambodia (.A). Arguing with the government over the digging of the Punon canal. In fact, Vietnam is well aware of the Punnon canal. It helps a lot. Free, but if the Khmer occupy, you can not transport freely, if you do not have the law, the goods are not good, the Khmer do not allow imports.