Core Insights - Qinghai Province's Haidong City has seen a bountiful harvest of highland cool-season vegetables this summer, successfully marketing them both domestically and internationally [1][2] - The region has established itself as a significant output area for highland cool-season vegetables, with a focus on modern agricultural techniques and the cultivation of specific high-value crops [1] Group 1: Agricultural Development - Haidong City has a total area of 311,700 acres dedicated to highland cool-season vegetables, accounting for approximately half of Qinghai Province [1] - The city has developed three major advantageous industries: purple garlic, garlic sprouts, and Ledu long chili, with the purple garlic recognized as a national geographical indication product [1] - The agricultural bureau has reported that there are 28 varieties of leafy vegetables, nightshades, and onion-garlic types, totaling 284 varieties cultivated in the region [1] Group 2: Market and Export - The region has established a cold-season vegetable base with one 10,000-acre site, four 1,000-acre sites, and 57 100-acre sites, emphasizing large-scale development [1] - Haidong City has achieved significant market recognition, with 29 customs-certified vegetable export bases and a registered area of 57,000 acres, representing 54.3% of Qinghai's vegetable exports [1] Group 3: Economic Impact - The flourishing development of highland cool-season vegetables has motivated farmers and business entities, with 26,900 households engaged in vegetable operations, 480 large-scale growers, 1,536 cooperatives, and 12 enterprises involved in the industry [2]

Core Viewpoint - The transformation of Huixian County demonstrates that ecological preservation and economic development can coexist, as the "Green Mountains and Clear Water" concept has been successfully integrated into local development strategies [2][8]. Environmental Management - Huixian County faced a dilemma between development and ecological preservation due to its natural conditions, which include rich mineral resources and ecological challenges [2]. - The implementation of comprehensive river management practices, including dredging, pollution interception, and ecological protection, has revitalized local waterways [2][3]. - The establishment of a river chief system ensures that every river has dedicated guardians, promoting regular and standardized environmental actions [2][3]. Tourism Development - The county has embraced full-scale tourism development, transforming natural landscapes into attractions, such as the ancient ginkgo tree village, which has become a popular tourist destination [3][6]. - Infrastructure improvements, including circular roads and visitor service centers, have enhanced the tourism experience, attracting hundreds of thousands of visitors annually [3][6]. - Local residents have capitalized on tourism by opening guesthouses and selling local products, leading to economic benefits while preserving the environment [3][6]. Agricultural and Industrial Transformation - Huixian County has successfully branded local agricultural products, with several items receiving national recognition and certification, thus increasing their market reach [6]. - The transformation of traditional industries, such as Jin Hui Wine and Jin Hui Mining, into eco-friendly operations showcases the potential for economic and ecological benefits [6][7]. - The county's commitment to green development is evident in its efforts to create a harmonious relationship between industry and nature [6][7]. Collaborative Ecological Protection - Huixian County has taken on upstream responsibilities for ecological protection, collaborating with neighboring regions to implement large-scale afforestation and environmental restoration initiatives [7]. - This collaborative approach reflects a broader commitment to maintaining water quality and ecological integrity across the region [7]. Conclusion - Over the past two decades, Huixian County has exemplified that ecological and economic goals can be achieved simultaneously, reinforcing the "Green Mountains and Clear Water" philosophy as a guiding principle for sustainable development [8].

Group 1 - The "Pear Blossom Festival" in Ledou District, Qinghai Province, showcases the region's agricultural and cultural integration, attracting increasing tourist numbers and boosting local businesses [1][2] - The festival features diverse activities, including fashion shows, Tai Chi performances, and interactive projects like vegetable picking and photography contests, enhancing visitor engagement [1][2] - The introduction of greenhouse cherry picking aligns with changing consumer preferences, with a peak harvesting period expected during the May Day holiday [1][2] Group 2 - Ledou District has adopted an "agriculture + e-commerce" model, resulting in a 40% year-on-year increase in online sales of local agricultural products in Q1 2025, expanding income channels for farmers [2] - Infrastructure improvements for rural tourism include new eco-parking lots, tourist stations, and smart navigation systems, creating premium travel routes that connect various attractions [2] - Future plans for Ledou District include the development of a Pear Culture Expo Park and outdoor sports activities, aiming to establish a comprehensive highland tourism destination [3]