抗日根据地·今昔巨变｜特色产业澎湃“新”活力 “塞上明珠”迎绿色蝶变

Core Viewpoint - The article highlights the transformation of Yanchi County in Ningxia, which has evolved from a key economic center during the Anti-Japanese War to a modern agricultural and renewable energy hub, showcasing significant advancements in local industries and living standards [1][15]. Economic Development - Yanchi County was historically significant for its salt production, contributing 12.5 billion kilograms of salt from 1938 to 1943, which was a major source of revenue for the region during the war [7]. - The county has shifted its economic focus from salt production to diverse agricultural practices, including the cultivation of specialty crops like goji berries and the development of aquaculture, such as salmon farming [9][11]. - By 2024, the county's GDP is projected to reach 21.54 billion yuan, with urban residents' disposable income at 37,386 yuan (up 4.5%) and rural residents' disposable income at 19,472 yuan (up 7.9%) [21]. Agricultural Innovation - The introduction of salmon farming has allowed for the rehabilitation of saline-alkali land, creating a sustainable model of "fishing to treat alkali" that enhances soil quality [9]. - The traditional sheep farming industry has been modernized, with 330,000 sheep expected to be raised by 2024, contributing significantly to local income and branding [15]. Renewable Energy Initiatives - Yanchi County has capitalized on its natural resources to develop renewable energy, with installed solar capacity of 2.15 million kilowatts and wind capacity of 3.05 million kilowatts, generating approximately 9 billion kilowatt-hours annually [19]. - Future plans include the construction of seven large-scale solar projects, aiming for a total capacity exceeding 3.2 million kilowatts [19]. Historical Significance - The county's historical role as a logistics base during the Anti-Japanese War is commemorated, with efforts to remember the contributions of past generations while fostering current economic growth [1][15].