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].