With the exception of a strict ban on price guarantee measures that could distort fairness in trade, it has permitted a variety of subsidies, including subsidies for R & D, infrastructure, and to promote reduced output.
除了嚴厲禁止可能扭曲貿易公平性的價格保證措施；對於研發、基礎設施、鼓勵減產的多種補貼，都被允許。