> There is nothing that China wants to import, nothing it does not believe it can make better and cheaper, nothing for which it wants to rely on foreigners a single day longer than it has to. For now, to be sure, China is still a customer for semiconductors, software, commercial aircraft and the most sophisticated kinds of production machinery. But it is a customer like a resident doctor is a student. China is developing all of these goods. Soon it will make them, and export them, itself.