Hi can u help me answer this questions I'm doing a research on Vietnam

Trade policy: A succinct summary of key recent developments in Vietnam international trade policy. Potential topics to discuss include whether Vietnam has recently embarked on a process of liberalising import tariffs/quotas or incoming FDI; measures that Vietnam has taken to encourage local firms to export or engage in FDI; whether Vietnam has been subject to any international sanctions and, if so, how these affected vietnam's trade performance and its domestic markets; efforts to improve trade facilitation; signature of free trade agreements; any new policies towards migration; etc.