送交者: 吴礼 于 2005-6-16, 10:55:43:
回答: It's probably a part of primitive accumulation. 由 Europeanese 于 2005-6-16, 10:32:05:
During color TV era, they copied the technologies, only doing it better and cheaper. Later they led the CD and DVD technologies. Of course, whether they can make a lot of money from DVD depends on whether they can fend off competitions by enforcing IP rights.