Group 1 - The summer season is characterized by agricultural activities, with farmers actively engaged in planting and harvesting crops across various regions [1][3][4][6][8] - Innovative agricultural practices, such as the "cattail-rice co-cultivation" model in Hunan, are being explored to enhance both income and food production [4] - The use of technology and expert guidance is emphasized in pest control and disease management to ensure a successful summer grain harvest in Guangxi [10]