与上周相比，山东沂源蔬菜和水果价格下跌明显

Price Monitoring Summary - The price of consumer goods in Yiyuan County, Shandong Province, shows mixed trends compared to the previous week, with significant declines in vegetable and fruit prices [1] Grain and Oil Prices - Grain prices remain stable, with corn priced at 1.22 yuan/kg and wheat at 1.20 yuan/kg, showing little change week-on-week [2] - Oil and other grain products also maintain stability, with prices for various items such as noodles at 2.4 yuan/kg and peanut oil at 10.00 yuan/kg [2] Egg Prices - Egg prices have seen a slight increase, currently at 3.6 yuan/kg, reflecting a week-on-week rise of approximately 5.9% [2] Fruit Prices - Fruit prices have dropped significantly, with average declines around 9.2%. Specific prices include apples at 3.5 yuan/kg, watermelons at 1.00 yuan/kg, and bananas at 3.00 yuan/kg [2] Vegetable Prices - Vegetable prices have experienced a notable decrease, with an average drop of about 7.2%. Key vegetables such as carrots, tomatoes, and potatoes have seen price reductions of 27.8%, 40%, and 33.3% respectively compared to the previous week [3]