Since August of the previous year, Japan has been working to diversify its scallop export markets due to a ban from China, which was once its largest scallop exporter, following issues with Fukushima nuclear power plant wastewater treatment. As a result, Japan has seen a significant increase in scallop exports to Vietnam and Thailand, with volumes of 1,911 tons and 1,201 tons respectively in May, marking substantial growth compared to the previous year. Despite a decrease in overall scallop raw material exports, the average export price for Japanese raw frozen shell scallops has been rising, reaching 225 yen per kilogram in May.