In Wuyuan County, Inner Mongolia, at the Wuyuan Saline-Alkali Land Comprehensive Utilization Project, constructed by CCCC, an ecological battle to "grow grain on saline-alkali land" is being waged.

The project has established a "survey-classify-comprehensively treat" management system. Using drone surveys, satellite remote sensing, and manual sampling, it has assessed the saline-alkali "profile" of every inch of land, dividing the area into three categories, mild, moderate, and severe for targeted, zone-specific treatment.

Integrating twelve core technologies across four major categories, engineering, agronomic, biological, and chemical, the project provides a systematic "diagnosis and treatment" for the land, restoring vitality to the saline-alkali soil.

A network of 198 IoT sensors monitors key soil indicators in real time, with data aggregated on a smart agriculture platform.

In 2025, the average sunflower yield in the project area reached 236 kilograms per mu, an increase of 26 kilograms compared to adjacent unimproved land.

What has been transformed is not just the soil, but also the modern agricultural development model. CCCC is harnessing technology to turn saline-alkali land into fertile, harvest-rich fields.