青云翻译

Can not be obtained through trade their products or the products of domestic production costs are too high, consumers receive a higher level of satisfaction

National cannot produce the product through a trade or domestic production costs are too high, allow consumers to get a higher level to meet

May obtain the product or the home production cost too high product the transit trade which our country cannot produce, enable the consumer to obtain high level satisfying

trade can be obtained through their own cannot produce the products or domestic production costs too high a product so that consumers will receive a higher level of Meet

National cannot produce the product through a trade or domestic production costs are too high, allow consumers to get a higher level to meet