国家统计局：2025年12月下旬生猪(外三元)价格环比增长1.7%

Group 1 - The core viewpoint of the article indicates that the National Bureau of Statistics has reported price changes in 50 important production materials across nine categories, showing a mixed trend in prices for December 2025 [1] - Among the monitored products, 18 experienced price increases, while 28 saw declines, and 4 remained stable [1] - Specifically, the price of live pigs (external three yuan) increased by 1.7%, whereas the price of liquefied natural gas (LNG) decreased by 7.8% [1]