Group 1 - During the Spring Festival, Xinfadi Market had 1,181 merchants and 3,199 people staying to ensure the supply of agricultural products in the capital [3] - The market prepared 10 tons of dumplings for the merchants who stayed, continuing a 36-year tradition [3] - The daily vegetable supply during the peak season before the festival reached 25,000 tons, significantly higher than the usual 20,000 tons [6] Group 2 - Merchants like Sun Yanyan, known as the "Cauliflower Queen," have been operating in the market for 22 years and handle a substantial portion of the market's cauliflower transactions [3] - The market remains operational during the festival, with merchants ensuring the supply of various products despite lower trading volumes [6] - The market's chairman, Zhang Yuxi, indicated that preparations were made to ensure a swift recovery of supply after the holiday, maintaining stable prices for vegetables, fruits, and meat [6]

Group 1 - The national market price of edible agricultural products increased by 0.2% from December 15 to 21 compared to the previous week [1] - The average wholesale prices of six types of fruits saw a slight increase, with watermelon, grapes, and bananas rising by 3.5%, 2.6%, and 1.6% respectively [1] Group 2 - Wholesale prices of poultry products experienced a slight increase, with both eggs and broiler chickens rising by 0.1% [2] Group 3 - The wholesale price of pork was 18.08 yuan per kilogram, increasing by 0.4%, while beef and lamb prices remained stable compared to the previous week [3] - Grain and oil wholesale prices showed slight fluctuations, with flour increasing by 0.2%, while canola oil and rice remained stable; peanut oil and soybean oil decreased by 0.2% and 0.1% respectively [3] - Wholesale prices of aquatic products saw a slight decline, with grass carp, crucian carp, and large yellow croaker decreasing by 0.4%, 0.4%, and 0.1% respectively [3] - The average wholesale price of 30 types of vegetables was 5.99 yuan per kilogram, decreasing by 0.7%, with cauliflower, broccoli, and lettuce dropping by 13.4%, 11.6%, and 10.2% respectively [3]