Tariff calculations
Costs of Protection in China by Zhang Yansheng, Wan Zhongxin and Zhang Shugang
Institute for International Economics, 1998.
Short summary: more than 6 percent of GDP.
Subsidy issues:
Antidumping and Countervailing Duties:
Trade Negogiations
Jobs and Trade
Hot Topics: Trade and Jobs -- links to publications on the topic from the Institute for International Economics.
Especially good are:
Regional Trading Arrangements
Regional Integration Agreements and the World Trading System Course by Jaime de Meloat University of Geneva. Power Points from the lectures and links to readings.