'Sireum', a fisherman in jellyfish, cold water, and free oxygen water

Fisheries are getting deeper with the emergence of toxic jellyfish and the outbreak of cold water following the sharp decline in seafood consumption due to the Corona 19 incident. According to the National Institute of Fisheries Science, toxic jellyfish occurred in Gyeongbuk and Gangwon areas from the 5th to the 12th, and after the 13th, Nomura bite jellyfish appeared in Jeollanam-do, Gyeongnam, Jeju, Ulsan, and Gyeongbuk, and a warning was issued. On the 19th, the week's special news was extended to the waters of Gangwon-do. Heo Oh-ryong, a former fishery manager in Guryongpo, Gyeongsangbuk-do, sighed, “The whole sea is a jellyfish farm,” and “the net is torn.” In addition, he argued that “when a jellyfish occurs, fish and other aquatic products disappear” and “declared a special disaster area.” The cold water warning, which was issued on the East Sea coast from the 3rd, was lifted after the 10th, but in Tongyeong, Geoje, and Goseong, Gyeongsangnam-do, oxygen masses began to ...