Research on the crisis propagation of global LNG port trade

Port trade is a core component of the global trade system, with approximately 80% of the volume and 70% of the value of global trade goods being transported via maritime shipping. LNG serves as both a pillar of current energy security and a practical choice for low-carbon transition, while profoundly influencing the global economic and political landscape. The import and supply of LNG involve complex trade networks and maritime transportation systems, though current research primarily focuses on