Core Insights - Qingdao City has established a price monitoring system for seafood, selecting 7 representative enterprises for emergency price monitoring, including 3 large supermarkets, 3 farmers' markets, and 1 seafood processing company [1] - Overall seafood prices remained stable compared to the previous week, with slight variations in sales volumes influenced by seasonal supply and promotional discounts [1] - The export price of eel increased significantly, with a 66.67% rise in export volume compared to the previous week [1] Seafood Retail Prices - The average price of hairtail in farmers' markets was 15.67 yuan (500g), up 9.35% from last week, while supermarkets saw a price of 19.9 yuan, down 11.67% [2] - The average price of mackerel in farmers' markets was 13.5 yuan, up 2.51%, while supermarkets reported 19.17 yuan, down 5.1% [2] - The average price of shrimp in farmers' markets was 35.33 yuan, up 4.93%, while supermarkets remained stable at 28.53 yuan [2] Dried Seafood Prices - The average price of dried shrimp in farmers' markets was 35 yuan, stable from last week, while supermarkets reported 56.63 yuan, also stable [2] - The average price of dried kelp in farmers' markets was 19.67 yuan, stable, while supermarkets saw a price increase to 29.26 yuan, up 1.25% [2] Shellfish Retail Prices - The average price of oysters in farmers' markets was 6.67 yuan, stable, while supermarkets reported a price of 7.29 yuan, down 3.57% [3] - Total sales volume of oysters in farmers' markets decreased by 1.78%, while supermarket sales dropped significantly by 2.57 times [3]