世界银行：产业政策的贸易效应：优惠协议是盾牌吗？（英文版）

This paper explores the effects of industrial policy on trade, focusing on the role of preferential trade agreements. The analysis uses data for the period 2012–2022 on detailed product-level bilateral trade, industrial policy announcements, and rules on subsidies in different preferential trade agreements. The introduction of a new industrial policy measure in a destination market reduces export growth to that market on average by about 0.28 percent. However, exports from fellow members of pref