Core Viewpoint - The city of Yinchuan has made significant strides in ecological protection and urban development over the past five years, enhancing both its natural environment and the quality of life for its residents [1][3][5][6]. Group 1: Ecological Initiatives - Yinchuan has implemented a "river chief system" combined with legal and police oversight to ensure effective river and lake management, resulting in improved water quality and ecological restoration projects [3][5]. - The city has achieved a level A or above discharge standard for all 17 sewage treatment plants, and the Yellow River (Yinchuan section) has maintained a Class II water quality for eight consecutive years [3][5]. Group 2: Urban Greenery and Biodiversity - Over the past five years, Yinchuan has added 7,500 acres of green space, with a park service radius coverage of 94%, making urban greenery accessible to residents [5][6]. - The ecological transformation of the Helan Mountains has led to a nearly fourfold increase in the population of wild goats since 2000, with over 40,000 individuals now present [5][6]. Group 3: Economic Development through Ecology - The ecological restoration of 270,000 acres of previously barren land has resulted in the establishment of a wine grape planting base and winery clusters, promoting both ecological improvement and economic benefits for local residents [6]. - The integration of the goji berry industry into various sectors, including health products and cultural creations, has created job opportunities and enhanced the region's unique brand [6].

Group 1 - The core idea of the news is to enhance resource complementarity and strategic collaboration between Qinghai and Guangzhou, focusing on the innovation and market expansion of the food industry [1] - A delegation from the Guangzhou Food Industry Association visited Qinghai for four days to conduct field research and in-depth discussions on local specialty industries such as yak, medicinal food products, and barley [1][2] - The delegation explored the development status and potential of Qinghai's yak industry, which is characterized by ecological grazing and organic farming, and identified opportunities for deep processing and brand development of yak products [2] Group 2 - Qinghai's goji berries, particularly from the Qaidam Basin, are recognized for their quality and have become a national geographical indication product, with a focus on organic cultivation and an integrated industry chain [3] - The delegation showed interest in deep-processed goji berry products and discussed the potential for collaboration in product innovation and market competitiveness, leveraging Guangdong's expertise in food processing technology [3] - A significant meeting titled "Yueqing Hand in Hand, Food Innovation Future" was held to discuss establishing long-term cooperation mechanisms and integrating Qinghai's resource advantages with Guangdong's market and technology [4] Group 3 - The meeting resulted in preliminary agreements on creating a supply chain platform for Qinghai specialty products in the Guangdong-Hong Kong-Macao Greater Bay Area and promoting "Qing" branded products to broader markets [4][5] - The successful activities established a communication bridge between Qinghai and Guangdong's food industries, showcasing Qinghai's green, organic, and healthy food resources to the economic forefront of the Greater Bay Area [5]