| This thesis analysis the economical effects of dumping and anti-dumping to the import and export countries, reviewing the history of international anti-dumping laws, analysising the internal relationship between the law and the WTO. The article points out the institutional economies' cause for the anti-dumping law. It pays more attention to 3 important causes for the forming of present conditions of Chinese anti-dumping, giving the tactics and analysising 2 cases. |