In November, South Korea's imported frozen rays saw a significant decrease of 57% compared to the same period last year, totaling 249 tons. The total import volume from January to November reached 5791 tons, showing an increase of 42 tons from the previous year. The average import volume for November from 2015 to 2020 was 541 tons, meaning November 2020's volume was 54% lower than the average. The import value for November was US$1.01 million, marking a 62% decrease year-over-year. The suppliers included Argentina, the United States, Uruguay, Japan, New Zealand, China, Norway, Chile, and Canada, with Argentina contributing 60% of the total volume.