Returning youth Cheng Ye leads chestnut farmers to start the chestnut harvest season, starting from judging the ripening timing, strictly controlling links such as harvesting, shelling, screening, grading, and packaging. Facing transportation loss and quality stability problems, the team continuously adjusts the process, letting every batch of chestnuts go through careful inspection. As orders gradually increase, they optimize post-harvest management methods through actual feedback, letting the chestnuts in the mountains head to the market with reliable quality, and also letting the rural industry welcome new harvest and hope.