Group 1 - The core observation indicates that the prices of major commodities in Jining, Shandong Province, are showing mixed trends, with grain and oil prices stable with slight increases, meat and poultry prices overall rising, and vegetable prices continuing to decline [1][3][5] Group 2 - Grain and oil prices are stable with slight increases; the average price of wheat and corn is 1.22 yuan/kg and 1.08 yuan/kg, respectively, with month-on-month increases of 0.83% and 0.93%; flour and japonica rice prices remain unchanged at 1.92 yuan/kg and 2.52 yuan/kg [1] - Meat and poultry prices are generally rising; the average price of lean pork and pork belly is 11.86 yuan/kg and 10.71 yuan/kg, with month-on-month increases of 1.28% and 1.32%; the average price of white-cut chicken and eggs is 8.17 yuan/kg and 3.71 yuan/kg, with increases of 1.11% and 9.44% [3] - Vegetable prices are continuing to decline; the average price of 17 monitored vegetables is 3.36 yuan/kg, showing a month-on-month decrease of 2.99%, with significant declines in cucumber and eggplant prices, which fell by 8.89% and 7.50%, respectively [5]

Group 1 - The core observation indicates that the prices of major commodities in Jining City, Shandong Province, are generally stable, with slight increases in meat, poultry, and egg prices, while vegetable prices have shown a minor decline [1][6]. Group 2 - The price of lean pork has increased by 1.21% compared to the previous period, while the price of fatty pork remains unchanged. The average market prices for white strip chicken and eggs are 8.08 yuan per jin and 3.39 yuan per jin, reflecting increases of 2.02% and 3.04% respectively [2][4]. - Grain and oil prices are stable, with the average prices for wheat and corn at 1.21 yuan per jin and 1.07 yuan per jin, both remaining unchanged. The average prices for flour (first-grade) and japonica rice are 1.92 yuan per jin and 2.52 yuan per jin, with flour prices stable and japonica rice prices decreasing by 1.18%. The average prices for cooking oils, such as peanut oil (5 liters) and soybean oil (5 liters), are 153.86 yuan per barrel and 52.00 yuan per barrel, respectively, both remaining stable [3]. - Vegetable prices have slightly decreased, with the average price of 17 monitored vegetables at 3.46 yuan per jin, a decrease of 0.52% compared to the previous period. Notable declines include cabbage and potatoes, which fell by 7.46% and 5.35% respectively [6].

Group 1 - The core viewpoint of the article highlights the price trends of major commodities in Jining City, Shandong Province, indicating stable grain and oil prices, mixed trends in meat, poultry, and egg prices, and a slight increase in vegetable prices [1] Group 2 - Grain and oil prices remain stable, with the average selling prices of wheat and corn at 1.21 yuan/kg and 1.07 yuan/kg respectively, both unchanged from the previous period; flour and japonica rice average prices are 1.87 yuan/kg and 2.55 yuan/kg, also stable; peanut oil and soybean oil average prices are 154.71 yuan/barrel and 52.00 yuan/barrel, maintaining stability [3] - Meat, poultry, and egg prices show mixed trends, with average prices for lean pork and fatty pork at 12.21 yuan/kg and 11.14 yuan/kg respectively; lean pork prices remain stable while fatty pork prices increased by 1.30%; average prices for broiler chicken and eggs are 8.00 yuan/kg and 3.23 yuan/kg, reflecting decreases of 1.03% and 0.37% respectively [4] - Vegetable prices have slightly increased, with the average price of 17 monitored vegetables at 3.29 yuan/kg, up by 2.04% from the previous period; notable increases include yard-long beans and cucumbers, which rose by 13.24% and 7.32% respectively [5]