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《特殊商品》日报-20250916
Guang Fa Qi Huo·2025-09-16 02:41

Group 1: Natural Rubber Industry Report Industry Investment Rating Not provided Core Viewpoints The fundamentals of natural rubber have changed little. The upstream cost side still provides support, while downstream players are resistant to high - priced raw materials. The reference range for the 01 contract is 15,000 - 16,500. Follow - up attention should be paid to the raw material output in the peak production season of the main producing areas and the possible impact of the La Nina phenomenon on supply. If the raw material supply is smooth, consider short - selling; if not, the rubber price is expected to remain high [1]. Summary by Relevant Catalogs - Spot Prices and Basis: On September 15, the price of Yunnan state - owned standard rubber (SCRWF) was 15,000 yuan/ton, up 0.33% from September 12. The full - latex basis decreased by 14.37%. The price of Thai standard mixed rubber increased by 1.34%. The price of cup rubber in the international market decreased by 0.67%, while the price of glue increased by 0.36%. Some domestic raw material prices remained unchanged [1]. - Inter - month Spreads: The 9 - 1 spread decreased by 4.46%, the 1 - 5 spread increased by 75.00%, and the 5 - 9 spread increased by 2.91% [1]. - Fundamental Data: In July, Thailand's production increased by 1.61%, Indonesia's by 12.09%, India's decreased by 2.17%, and China's decreased by 1.27%. The weekly开工率 of semi - steel and all - steel tires increased. Domestic tire production decreased by 8.16%, while tire exports increased by 10.51%. The total import of natural rubber increased by 2.47%, and the import of natural and synthetic rubber (including latex) increased by 5.40%. The production cost of some dry rubbers in Thailand decreased, and the production margin of STR20 dry rubber increased by 16.72% [1]. - Inventory Changes: The bonded area inventory decreased by 0.64%, and the factory - warehouse futures inventory of natural rubber on the SHFE decreased by 1.30%. The inbound and outbound rates of dry rubber in Qingdao's bonded and general - trade warehouses changed to varying degrees [1]. Group 2: Glass and Soda Ash Industry Report Industry Investment Rating Not provided Core Viewpoints - Soda Ash: The overall sentiment of the commodity market has improved, and soda ash has rebounded due to macro - sentiment. However, the fundamental oversupply problem still exists. In the medium - term, downstream demand will remain at the previous rigid - demand level. After the traditional summer maintenance season, with high supply, if there is no actual production capacity exit or load reduction, inventory will face further pressure. It is advisable to short on rebounds [3]. - Glass: The glass market has rebounded due to the improvement of the macro - atmosphere. Last week, the spot market had good transactions and inventory decreased. However, the inventory in the middle reaches has not been significantly reduced. In the long - term, the real - estate cycle is at the bottom, and the industry needs to clear excess capacity. Short - term: stay on the sidelines; medium - term: pay attention to the actual demand in the peak season [3]. Summary by Relevant Catalogs - Glass - related Prices and Spreads: The prices of glass in North China, East China, Central China, and South China remained unchanged. The glass 2505 contract increased by 0.16%, and the glass 2509 contract decreased by 2.12% [3]. - Soda Ash - related Prices and Spreads: The prices of soda ash in North China, East China, Central China, and Northwest China remained unchanged. The soda ash 2505 contract increased by 0.66%, and the soda ash 2509 contract decreased by 0.37% [3]. - Supply: The soda ash开工率 increased by 1.24%, and the weekly production increased by 1.25%. The float - glass daily melting volume increased by 0.38%, and the photovoltaic daily melting volume remained unchanged [3]. - Inventory: The glass factory - warehouse inventory decreased by 2.33%, the soda ash factory - warehouse inventory decreased by 1.35%, and the soda ash delivery - warehouse inventory increased by 2.70%. The glass factory's soda ash inventory days remained unchanged [3]. - Real - estate Data: The year - on - year growth rate of new construction area increased by 0.09%, the construction area decreased by 2.43%, the completion area decreased by 0.03%, and the sales area decreased by 6.50% [3]. Group 3: Log Industry Report Industry Investment Rating Not provided Core Viewpoints The log market shows a pattern of "weak supply and demand, stable prices, and slightly decreasing inventory". The core contradiction lies in the game between weak demand and fluctuating supply. Prices are temporarily stable with cost support. Follow - up attention should be paid to the improvement of shipment volume in the seasonal peak season. Currently, the 09 contract has new registered warehouse receipts, and the spot market pressure has increased. It is recommended to go long on dips [4]. Summary by Relevant Catalogs - Futures and Spot Prices: On September 15, the log 2509 contract decreased by 0.39%, the log 2511 contract increased by 0.81%, and the log 2601 contract decreased by 1.15%. The prices of some spot logs remained unchanged [4]. - Supply: In August, the port shipping volume decreased by 3.87%. The number of departing ships from New Zealand to China, Japan, and South Korea decreased by 6.38%. As of September 12, the total inventory of coniferous logs in China was 302 million cubic meters, an increase of 8 million cubic meters from the previous week. The expected number of New Zealand log ships arriving at 13 Chinese ports this week decreased by 50% compared with last week, and the arrival volume also decreased by 50% [4]. - Demand: As of September 12, the daily log outbound volume was 6.29 million cubic meters, an increase of 0.17 million cubic meters from the previous week [4]. Group 4: Industrial Silicon Industry Report Industry Investment Rating Not provided Core Viewpoints The cost of industrial silicon is expected to rise as raw material prices increase and the electricity price in the southwest region will go up during the dry season. Although the current output of industrial silicon has increased month - on - month, there are also news of capacity clearance. Considering the possible impact of the polysilicon enterprise self - discipline meeting next week and the increasing demand for downstream replenishment before the National Day, the price of industrial silicon may rise slightly. It is recommended to go long on dips, but also be aware of the inventory and warehouse - receipt pressure. The main price fluctuation range is expected to be 8,000 - 9,500 yuan/ton [5]. Summary by Relevant Catalogs - Spot Prices and Main - contract Basis: On September 15, the price of East China oxygen - passing SI5530 industrial silicon remained unchanged, and the basis decreased by 12.09%. The price of East China SI4210 industrial silicon remained unchanged, and the basis decreased by 122.22%. The price of Xinjiang 99 silicon increased by 0.58%, and the basis decreased by 0.76% [5]. - Inter - month Spreads: The 2510 - 2511 spread increased by 99.77%, the 2511 - 2512 spread decreased by 1750.00%, the 2512 - 2601 spread increased by 98.63%, the 2601 - 2602 spread decreased by 100.00%, and the 2602 - 2603 spread remained unchanged [5]. - Fundamental Data (Monthly): The national industrial silicon output increased by 14.01%, Xinjiang's by 12.91%, Yunnan's by 41.19%, and Sichuan's by 10.72%. The national开工率 increased by 6.20%, Xinjiang's by 15.25%, Yunnan's by 44.09%, and Sichuan's by 19.83%. The output of organic silicon DMC increased by 11.66%, the output of polysilicon increased by 23.31%, the output of recycled aluminum alloy decreased by 1.60%, and the export volume of industrial silicon increased by 8.32% [5]. - Inventory Changes: The Xinjiang factory - warehouse inventory increased by 1.93%, the Yunnan factory - warehouse inventory increased by 2.62%, the Sichuan factory - warehouse inventory remained unchanged, the social inventory increased by 0.37%, the contract inventory decreased by 0.19%, and the non - warehouse - receipt inventory increased by 0.86% [5]. Group 5: Polysilicon Industry Report Industry Investment Rating Not provided Core Viewpoints In the short term, the market is more focused on the expectation of policy implementation in September, and the market is prone to rise and difficult to fall. Fundamentally, the overall supply reduction in September is not obvious as some factories resume production to make up for the supply reduction. The silicon wafer production schedule has increased slightly month - on - month, and there may be a slight inventory build - up in September. The downstream has accepted the price increase of polysilicon, and the spot transmission mechanism is smooth. In the future, the market pays less attention to fundamentals and more to policy expectations, so the price fluctuation risk is high. It is advisable to be cautious and follow the situation of the polysilicon enterprise self - discipline meeting next week [6]. Summary by Relevant Catalogs - Spot Prices and Basis: On September 15, the average price of N - type re - feedstock and N - type granular silicon remained unchanged. The N - type silicon wafer prices increased, with the 210mm silicon wafer increasing by 3.07% and the 210R silicon wafer increasing by 3.62%. Some battery and component prices remained unchanged [6]. - Futures Prices and Inter - month Spreads: The main contract decreased by 0.12%. The spreads between different contracts changed significantly, such as the month - on - first - continuous spread increasing by 100.22% [6]. - Fundamental Data (Weekly and Monthly): The weekly silicon wafer output increased by 0.73%, and the weekly polysilicon output increased by 3.31%. The monthly polysilicon output increased by 23.31%, the import volume increased by 40.30%, the export volume increased by 5.96%, and the net export volume decreased by 14.92%. The monthly silicon wafer output increased by 6.24%, the import volume decreased by 15.41%, the export volume increased by 11.37%, and the net export volume increased by 15.56%. The silicon wafer demand increased by 0.14% [6]. - Inventory Changes: The polysilicon inventory increased by 3.79%, the silicon wafer inventory decreased by 1.78%, and the polysilicon contract increased by 0.38% [6].