On the Issues of Dynamic Benefits：Take the Example of Lawsuits between the US and EU Concerning Subsidies for Large Civil Aircraft

The determination of a benefit conferred is the key to proving whether such a subsidy exists. Compared with static benefits, the determination of dynamic benefits is more complicated, but it is more and more imperative with the development of the international trade. DS316 and DS353 are the latest documents to be analysized about the dynamic benefits. On the basis of the SCM agreement, this dissertation aims to summarize the application of principles about the dynamic benefits in the disputes DS316 and DS353, so as to provide some references for China.