The onion planting area in China fluctuates slightly with the year, but remains stable overall. The core data is as follows:

Perennial stable range: The onion planting area in China is generally stable between 800000 and 900000 mu, and some statistics show that it is stable in the range of 1.3 million to 1.4 million mu (due to differences in statistical scope).

In recent years, the specific data shows that the planting area will be about 787500 mu in 2024 and reach 920000 mu in 2025 (reaching a five-year high). It is expected that the area may decrease in 2026 due to a decrease in the enthusiasm of growers.

Distribution of main production areas: Gansu, Shandong, Yunnan and other main production areas have concentrated planting, with Gansu having a perennial planting area of about 300000 to 350000 mu. Shandong, Yunnan and other main production areas also have large-scale planting, supporting the overall planting volume of the country.