粮油方面，与上期相比，本期成品粮零售均价和食用油零售均保持稳定。重点监测7种成品粮零售均价 为3.5元/斤，较上期基本持平；重点监测2种花生油零售均价为139.61元/5升，较上期基本持平。 中国发展网讯本期(12月17日-24日)，山东省滨州市发展改革委对该市居民生活消费品市场60种商品的超 市及集贸零售价格进行监测，与上期(12月10日-17日)相比，13种商品价格上涨，35种商品价格持平，12 种商品价格下跌。其中，较上期价格上涨幅度较大的商品是青辣椒、大葱、尖椒、冬瓜、桔子，环比涨 幅分别为4.6%、6.92%、4.46%、14.81%、7.47%；较上期价格下降幅度较大的商品是芹菜、黄瓜、菜 花、菠菜、苹果，环比降幅分别为13.1%、13.18%、10.64%、7.05%、8.25%。 猪肉方面，与上期相比，本期生猪零售价格基本持平，猪肉价格整体略降。其中，精瘦肉、五花肉零售 价格分别是14.46元/斤、13.71元/斤，较上期价格分别下降1.36%、2.42%；生猪价格5.85元/斤，较上期 价格基本稳定。(滨州市发展和改革委员会何胜宇、孙洁) 鸡蛋零售均价3.37元/斤，较上期价格下降1.31% ...

Group 1 - The core viewpoint of the articles highlights the impact of high temperatures on food prices in Anhui Province, with specific fluctuations noted in various categories of essential goods [1][2][3] Group 2 - Pork prices have slightly decreased due to a drop in live pig prices, with retail prices for different cuts averaging 15.88 yuan for lean pork, 11.7 yuan for back leg meat, and 14.5 yuan for rib meat per 500 grams [1] - Beef and lamb prices have shown mild increases, with retail prices at 35.51 yuan for beef and 30.44 yuan for lamb per 500 grams, reflecting a week-on-week increase of 1.02% and 0.96% respectively [2] - Vegetable prices have experienced a seasonal rise due to high temperatures affecting growth and storage, with an average price of 2.32 yuan for nine types of vegetables, marking a 2.65% increase from the previous week and a 9.95% increase from the same month last year [2] - Chicken prices have slightly decreased, with an average retail price of 10.39 yuan per 500 grams, reflecting a 0.1% drop from the previous week but a 3.08% decrease compared to the same month last year [2] - Egg prices have seen a minor decline, averaging 3.96 yuan per 500 grams, down 0.25% from the previous week but up 2.33% from the same month last year [2]