探访“全国柞蚕第一大县”的产业“蝶变”之路

Core Insights - The article highlights the significance of the silkworm industry in Xiuyan County, Liaoning Province, as a key driver for rural revitalization and farmer income growth [1][2]. Group 1: Industry Background - Xiuyan County has a 300-year history of silkworm farming, with the industry being recognized as a national intangible cultural heritage [2]. - The local climate is conducive to silkworm rearing, with the area being the largest in China for both silkworm farming area and production [2]. Group 2: Economic Impact - Silkworm farming is a crucial pillar of the rural economy in Xiuyan, with over 20,000 households and more than 60,000 people involved in the industry [2]. - The annual output value for spring silkworms is approximately 800,000 yuan per farm, with profits around 720,000 yuan, while for autumn silkworms, the output value is about 700,000 yuan and profits around 630,000 yuan [2]. Group 3: Comprehensive Development - Xiuyan has established a full-chain system encompassing breeding, rearing, silk reeling, processing, and sales, with a total industry output value exceeding 2.6 billion yuan [3]. - The county has six large-scale silk reeling factories producing 400 tons of raw silk annually, contributing 240 million yuan to the local economy [3]. Group 4: Culinary Aspects - Silkworms are considered a delicacy in Northeast China, with various culinary preparations including stir-frying and deep-frying, making them a popular choice in local restaurants [4]. - Xiuyan has over 200 processing points for edible silkworms, producing 10,000 tons of edible pupae annually [4]. Group 5: Price Index Initiative - The Xiuyan County government, in collaboration with the Xinhua Index Research Institute, has launched a price index project for silkworms to establish a pricing benchmark and enhance market recognition of Xiuyan silkworm products [5]. - This initiative aims to transform the region into a comprehensive service hub for the silkworm industry, promoting high-quality development [5].