Core Viewpoint - Zhengbang Technology (002157.SZ) reported a decrease in sales volume of live pigs in January 2026 compared to the previous month, while showing a significant year-on-year increase in sales volume and revenue [1] Group 1: Sales Performance - The company sold 927,500 live pigs in January 2026, which includes 530,500 piglets and 397,000 market pigs, representing a month-on-month decrease of 9.82% but a year-on-year increase of 62.33% [1] - The sales revenue for January 2026 was 816 million yuan, reflecting a month-on-month decline of 10.68% but a year-on-year increase of 19.69% [1] Group 2: Pricing Information - The average selling price of market pigs (excluding piglets) was 12.45 yuan per kilogram, which is an increase of 6.41% compared to the previous month [1]