A forklift operator works at a logistics center in Licang district of Qingdao city, east China's Shandong province, Nov. 11, 2025. [Photo/Xinhua]

China's courier sector saw steady growth in November, according to an industry index released by the State Post Bureau on Tuesday.

The express delivery development index stood at 478.1 in November, up 3% from the same period last year, according to the bureau.

Breaking down the figures, the sub-index for development scale rose 6% year on year. The sub-index for service quality grew 1.9% from a year earlier, while the sub-index for development capacity increased 0.3% year on year.

Last month, China's express delivery market size grew rapidly, with service quality and efficiency improving steadily, operational performance continuing to strengthen, and the use of technological equipment further widening, according to the bureau.

The index is compiled based on data from major logistics firms operating delivery services. It reflects overall business activities and trends in the country's courier sector.