高品质生丝现货指数数据

高品质生丝现货指数是反映茧丝绸行业中5A及以上的高品质生丝产品行情的价格指数数据。首先，企业可根据高品质生丝指数了解产品价格的整体水平、变化趋势和产业链价格传导程度，对产品进行定价。其次，高品质生丝指数能很好的满足企业定价决策和政府调控需要，进一步增强我国茧丝绸产业的国际定价话语权，引导产业高质量健康发展。根据采价单位报价及对应报价商品的质量指标计算生成标准品价格后加权计算生成高品质生丝指数。 1.品种选择：5A级及以上的生丝。 2.数据收集：由采价单位上报成交价格及对应质量指标。 3.品种分类：按照5A、5A+、6A和6A+四个等级生丝进行分类。 4.指标选择：生丝等级、检验方式、付款方式。 5.计算方式：根据洁净、付款方式、厂商品牌溢价等指标进入模型进行相应升贴水等标准化处理，转换为标准品价格，并由处理后的标准品价格通过工厂产能等指标进行加权计算后生成高品质生丝价格指数。并根据行业和企业实际变化不定期对模型的升贴水等参数和结构进行优化调整，以提高模型的稳定性及准确性。 6.数据运用：高品质生丝指数的建立可以及时反映当前高品质生丝的价格行情，为行业运行和政府调控提供数据支撑。

The High-Quality Raw Silk Spot Index is a price index dataset that reflects the market price trends of 5A-grade and above high-quality raw silk products in the cocoon and silk industry.
First, enterprises can use this index to grasp the overall price level, changing trends, and the degree of price transmission along the industrial chain of their products, so as to set rational product prices. Second, the index can effectively meet the pricing decision-making needs of enterprises and the macro-regulation requirements of the government, further enhancing China’s discourse power in the international pricing of the cocoon and silk industry, and guiding the high-quality and healthy development of the industry.
The index is generated by first calculating the standard product price based on the quoted transaction prices reported by price-collecting units and the corresponding quality indicators of the quoted commodities, followed by weighted calculations. The specific implementation steps are as follows:
1. Variety Selection: Raw silk with a grade of 5A or higher.
2. Data Collection: Transaction prices and corresponding quality indicators reported by price-collecting units.
3. Variety Classification: Raw silk is categorized into four grades: 5A, 5A+, 6A, and 6A+.
4. Indicator Selection: Raw silk grade, inspection method, and payment method.
5. Calculation Method: Conduct standardized adjustments such as corresponding premiums and discounts through a model incorporating indicators including cleanliness, payment method, and manufacturer brand premium, to convert the original quoted prices into standard product prices. The High-Quality Raw Silk Price Index is then generated by performing weighted calculations on these processed standard product prices using indicators such as factory production capacity. Parameters and structural settings of the model (e.g., premium and discount parameters) will be optimized and adjusted irregularly based on actual changes in the industry and enterprises, to improve the stability and accuracy of the model.
6. Data Application: The establishment of the High-Quality Raw Silk Spot Index can timely reflect the current price situation of high-quality raw silk, providing data support for industry operations and government macro-regulation.

搜集汇总

数据集介绍

特点

该数据集由浙江金蚕网供应链管理有限公司提供，包含51条记录，每周更新，主要反映5A级及以上高品质生丝产品的价格行情。数据集的应用场景包括企业定价决策和政府调控，旨在增强我国茧丝绸产业的国际定价话语权。