商务预报：7月21日-27日百家农副产品批发市场食用农产品交易量变化情况

Group 1 - The core viewpoint of the article highlights the price changes of various agricultural products, indicating a mixed trend in both month-on-month and year-on-year comparisons [1] Group 2 - White strip pork experienced a month-on-month decrease of 2.8% but a year-on-year increase of 9.2% [1] - White strip chicken saw a slight month-on-month increase of 0.7% and a year-on-year increase of 3.6% [1] - Eggs had a month-on-month decrease of 0.9% while showing a significant year-on-year increase of 10.7% [1] - Vegetables experienced a month-on-month decrease of 1.5% and a year-on-year decrease of 5.1% [1] - Aquatic products had a month-on-month decrease of 1.4% but a year-on-year increase of 3.1% [1]