华东市场对外报价21920元/吨，华南市场对外报价21810元/吨，西南市场对外报价21840元/吨，中原市 场对外报价21770元/吨；较上一交易日分别下跌170元/吨、160元/吨、160元/吨、170元/吨。 PriceSeek评析 铝，多空评分：-1 文章显示中国铝业铝锭(AL99.70)现货价格在华东、华南、西南、中原市场分别下跌170元/吨、160元/ 吨、160元/吨、170元/吨，跌幅约0.7-0.8%，表明市场供应充足或需求疲软，对现货价格构成一般利空 影响。 【大宗商品公式定价原理】 生意社基准价是基于价格大数据与生意社价格模型产生的交易指导价，又称生意社价格。可用于确定以 下两种需求的交易结算价： 1、指定日期的结算价 生意社12月08日讯 中国铝业股份有限公司2025年12月8日铝锭(AL99.70)现货价格各地区价格下跌，具体如下： C：升贴水，包括物流成本、品牌价差、区域价差等因素。 生意社12月08日讯 中国铝业股份有限公司2025年12月8日铝锭(AL99.70)现货价格各地区价格下跌，具体如下： 华东市场对外报价21920元/吨，华南市场对外报价21810元/吨，西南市场对外 ...

Group 1 - The core point of the article is that Guangdong Songyang Recycling Resources Co., Ltd. will increase the price of high-strength corrugated paper by 50 yuan per ton starting from December 8, 8:30 AM, which includes already placed orders [1][2][3] - This price adjustment indicates strong market demand or increased cost pressures, which could significantly benefit spot prices [3] - The move may lead to an overall price increase in the market, reflecting tight supply or increased demand from the downstream packaging industry [3] Group 2 - The pricing mechanism is based on the Shengyi Price Model, which generates transaction guidance prices from big data [3] - The pricing formula for settlement prices is defined as: Settlement Price = Shengyi Benchmark Price × K + C, where K is an adjustment coefficient and C includes various surcharges [3][4] - The adjustment coefficient K accounts for factors such as account period costs, while C includes logistics costs, brand price differences, and regional price differences [4]

Group 1 - The core viewpoint of the article highlights the production statistics for yarn, fabric, and chemical fibers in October 2025, indicating mixed performance across these categories [1][2]. - Yarn production reached 2.001 million tons, showing a year-on-year increase of 1.0% but a month-on-month decrease of 3.52% [1]. - Fabric production was reported at 2.62 billion meters, reflecting a year-on-year decline of 6.4% and a month-on-month decrease of 6.76% [1]. - Chemical fiber production totaled 7.496 million tons, with a year-on-year increase of 4.1% and a month-on-month increase of 0.69% [1]. Group 2 - The article provides insights into the pricing mechanism used by the business community, which is based on big data and a pricing model to generate transaction guidance prices [1]. - The pricing formula is defined as: Settlement Price = Business Community Benchmark Price × K + C, where K is the adjustment coefficient and C includes various cost factors [1].

Group 1 - The cumulative production of aluminum alloy in China from January to October 2025 reached 1,576.0 million tons, representing a year-on-year increase of 15.7% [1] - In October 2025, the aluminum alloy production was 168.2 million tons, showing a year-on-year growth of 17.2% [1] Group 2 - The pricing model used by the business community is based on big data and a pricing model, referred to as the benchmark price, which serves as a trading guide [1] - The pricing formula for settlement price is defined as: Settlement Price = Benchmark Price × K + C, where K is the adjustment coefficient and C includes various cost factors [1]

Group 1 - The cumulative aluminum production in China from January to October 2025 reached 55.243 million tons, representing a year-on-year decrease of 0.4% [1] - In October 2025, China's aluminum production was 5.694 million tons, showing a year-on-year decline of 3.2% [1] Group 2 - The pricing model used by the business community is based on big data and a pricing model, referred to as the benchmark price, which serves as a trading guide [1] - The pricing formula for settlement price includes an adjustment coefficient (K) and a premium/discount (C) that accounts for various costs [1]

Group 1 - The article provides data on the production and pricing of various textile products, including yarn, fabric, and chemical fibers for August 2025, highlighting month-on-month and year-on-year changes in production volumes and cumulative totals [1] - Yarn production reached 1.81 million tons in August, showing a month-on-month increase of 5.30% and a year-on-year increase of 4.30%, with a cumulative total of 1542.7 million tons [1] - Fabric production was reported at 27.0 billion meters, with a month-on-month decrease of 0.70% and a year-on-year decrease of 0.60%, totaling 210.5 billion meters cumulatively [1] - Chemical fiber production stood at 744.8 thousand tons, reflecting a month-on-month increase of 7.10% and a year-on-year increase of 5.50%, with a cumulative total of 5773.4 thousand tons [1] Group 2 - The pricing mechanism for commodities is based on big data and pricing models, which generate transaction guidance prices known as the benchmark price [1] - The pricing formula for transactions is defined as: Settlement Price = Benchmark Price × K + C, where K represents adjustment factors and C includes logistics and regional price differences [1]