1. Open Alipay, enter Ant New Village, and click [Quick Bean Making];
2. Find the new village classroom and click Finish on the right;
3. Find the title [What is the leading agricultural industry in Kuancheng County, Hebei Province];
4. Correct Answer [Chestnut Cultivation]
5. "Chinese chestnut is in Hebei, and Hebei Chinese chestnut is in Kuancheng." Chinese chestnut planting has been the leading agricultural industry in Kuancheng County since ancient times. Chestnut is known as "hard core crop" and "woody grain", and is one of the main food sources for local residents.