2019-2025年9月中旬瓦楞纸（AA级120g）市场价格变动统计分析

Core Insights - The report by Zhiyan Consulting forecasts the market trends and research for the corrugated box industry in China from 2025 to 2031 [1] Price Trends - As of mid-September 2025, the market price for corrugated paper (AA grade 120g) is projected to be 2780.7 yuan per ton, reflecting a year-on-year increase of 7.22% and a month-on-month increase of 1.19% [1] - The highest recorded price in the past five years for the same period was in September 2021, reaching 4213.7 yuan per ton [1]