Group 1 - The main event of the 2025 China Farmers' Harvest Festival in Heilongjiang Province was launched, themed "Celebrating Agricultural Harvests and Enjoying a Better Life," showcasing the achievements in agriculture and rural development in the province [1][3] - The event featured various interactive agricultural competitions and performances by local farmers, highlighting the cultural significance of harvest and community spirit [3][5] - The festival included a concentrated exhibition and sale of 368 high-quality agricultural products from 65 enterprises, leveraging live streaming to enhance sales and visibility [5] Group 2 - Heilongjiang Province has maintained its position as the top grain-producing province in China for 15 consecutive years, contributing 40% of the national grain output, which is crucial for national food security [8] - The province has been actively working to stabilize planting areas and increase production capacity, with expectations for another bumper harvest this year [8] - The number of leisure agricultural businesses in Harbin has reached 1,175, generating an annual revenue of 1.81 billion yuan, indicating growth in rural tourism and agricultural business [9]