■亚期现日报 投资咨询业务资格：证监许可 【2011】1292号 2026年2月4日 Z0003135 张晓珍 | 甲醇价格及价差 | | | | | | | --- | --- | --- | --- | --- | --- | | 品种 | 2月3日 | 2月2日 | 涨跌 | 涨跌幅 | 单位 | | MA2605 收盘价 | 2247 | 2252 | -5 | -0.22% | | | MA2609 收盘价 | 2279 | 2278 | 1 | 0.04% | | | MA59价差 | -32 | -26 | -6 | 23.08% | | | 太仓基差 | -42 | -50 | 8 | -16.00% | | | MTO05盘面 | -107 | -120 | 13 | -10.83% | | | 内蒙北线现货 | 1780 | 1780 | 0 | 0.00% | 元/吨 | | 河南洛阳现货 | 2000 | 2008 | -8 | -0.37% | | | 港口太仓现货 | 2200 | 2210 | -10 | -0.45% | | | 区域价差: 太仓-内蒙北线 | 420 | 43 ...

1. Report Industry Investment Ratings No information provided in the reports regarding industry investment ratings. 2. Core Views of the Reports Steel Industry - Steel prices are expected to maintain a volatile trend. The upward potential depends on coking coal supply - side policies and market sentiment. It is recommended to hold the long position of the spread between hot - rolled coil and rebar and look for short - term long opportunities for hot - rolled coil at the 3250 level [1]. Iron Ore Industry - Before the Spring Festival, iron ore demand is weak. High inventory and high - level supply during the off - season continue to put pressure on prices. It is expected that the price will fluctuate weakly in the short term, and short - selling can be attempted, but be vigilant about macro and market sentiment disturbances [3]. Coke and Coking Coal Industry - For coke, the price increase has been implemented, which drives the market to rebound. However, the lag in the implementation time of price increases by mainstream coke enterprises dampens the expectation of future price increases. After the Spring Festival, there is still an expectation of supply loosening. It is recommended to view it as a unilateral volatility with a reference range of 1600 - 1800, and the arbitrage strategy is to go long on coking coal and short on coke. - For coking coal, the market has a re - evaluation of its value, but the domestic supply - demand is generally balanced. It is also recommended to view it as a unilateral volatility with a reference range of 1050 - 1250, and the arbitrage strategy is to go long on coking coal and short on coke [6]. Ferrosilicon and Ferromanganese Industry - For ferrosilicon, the short - term supply - demand contradiction is limited, the fundamentals are relatively healthy, and there is cost support. It is expected that the price will fluctuate widely in the range of 5500 - 5800, taking into account macro - sentiment fluctuations. - For ferromanganese, it is in a situation of weak supply and demand. After the Spring Festival, there is still an expectation of production resumption, and the fundamentals lack strength. It is expected that the price will fluctuate widely in the range of 5600 - 6000, paying attention to macro - sentiment fluctuations [7]. 3. Summary According to Relevant Catalogs Steel Industry Prices and Spreads - Rebar and hot - rolled coil prices: Rebar spot prices in different regions (East China, North China, South China) and futures contract prices (05, 10, 01) have different changes. Hot - rolled coil spot and futures prices also show various trends. For example, rebar spot in North China decreased by 10 yuan/ton, and hot - rolled coil 05 contract decreased by 25 yuan/ton [1]. Cost and Profit - Steel billet price is 2920 yuan/ton with no change. Plate billet price is 3730 yuan/ton with no change. Profits of different steel products in different regions vary, such as the East China hot - rolled coil profit increased by 7 yuan/ton [1]. Production and Inventory - The daily average pig iron output is 228.0 tons with a decrease of 0.1 tons (- 0.1%). The output of five major steel products is 823.2 tons, an increase of 3.6 tons (0.4%). The inventory of five major steel products is 1278.5 tons, an increase of 21.4 tons (1.7%). Rebar inventory continued to accumulate, while hot - rolled coil inventory decreased [1]. Demand - Building materials trading volume decreased by 0.5 tons (- 11.6%). The apparent consumption of five major steel products decreased by 7.8 tons (- 1.0%) [1]. Iron Ore Industry Prices and Spreads - The warehouse - receipt costs of different iron ore powders (e.g., lower powder, PB powder) decreased, with a decline of about 0.6% - 0.7%. The 5 - 9 spread increased by 0.5 (2.9%), and the 9 - 1 spread decreased by 1.5 (- 12.0%) [3]. Supply - The 45 - port arrival volume decreased by 45.3 tons (- 1.8%), and the global shipping volume increased by 116.3 tons (3.9%). The national monthly import volume increased by 910.7 tons (8.2%) [3]. Demand - The daily average pig iron output of 247 steel mills decreased by 0.1 tons (- 0.1%), and the 45 - port daily average desilting volume increased by 21.6 tons (6.9%) [3]. Inventory - The 45 - port inventory increased by 255.7 tons (1.5%), and the imported ore inventory of 247 steel mills increased by 579.8 tons (6.2%) [3]. Coke and Coking Coal Industry Prices and Spreads - Coke and coking coal futures prices fluctuated. Coke 05 contract increased by 35 yuan/ton (2.1%), and coking coal 05 contract increased by 26 yuan/ton (2.3%). The basis and spreads of different contracts also changed [6]. Supply - Coke production: The daily average output of all - sample coking plants decreased by 0.5 tons (- 0.7%), and the daily average output of 247 steel mills increased by 0.1 tons (0.2%). Coking coal production: The raw coal output decreased by 2.7 tons (- 0.34%), and the clean coal output decreased by 0.6 tons (- 0.14%) [6]. Demand - The pig iron output of 247 steel mills decreased by 0.1 tons (- 0.1%) [6]. Inventory - Coke total inventory increased by 21.5 tons (2.3%), and coking coal inventory in different sectors (e.g., coking plants, steel mills, ports) also had different changes [6]. Ferrosilicon and Ferromanganese Industry Prices and Spreads - Ferrosilicon and ferromanganese futures prices changed slightly. Ferrosilicon主力合约 decreased by 4.0 yuan/ton (- 0.1%), and ferromanganese主力合约 increased by 2.0 yuan/ton (0.04%). The spreads between different regions and contracts also changed [7]. Cost and Profit - Ferrosilicon production costs in different regions (e.g., Inner Mongolia, Qinghai) increased slightly, and production profits changed. Ferromanganese production costs in some regions remained stable [7]. Supply - Ferrosilicon weekly output was 9.8 tons, with a slight increase of 0.0 tons (0.1%). Ferromanganese weekly output decreased by 0.1 tons (- 0.4%) [7]. Demand - Ferrosilicon and ferromanganese demand remained relatively stable. The daily average pig iron output of 247 steel mills decreased by 0.1 tons (- 0.1%) [7]. Inventory - Ferrosilicon inventory of 60 sample enterprises increased by 0.1 tons (1.0%), and ferromanganese inventory of 63 sample enterprises increased by 0.1 tons (0.3%) [7].

| | 油脂产业期现日报 | | | | | | --- | --- | --- | --- | --- | --- | | | 投资咨询业务资格:证监许可 【2011】1292号 | | | | | | 2026年2月4日 | | | | 王泽辉 | Z0019938 | | 甲海 | | | | | | | | | 2月3日 | 2月2日 | 涨跌 | 涨跌幅 | | 现价 | 江苏均价 | 8460 | 8510 | -50 | -0.59% | | 期价 | Y2605 | 8086 | 8092 | -6 | -0.07% | | 其美 | Y2605 | 374 | 418 | -44 | -10.53% | | 现货基差报价 | 江苏5月 | 05+380 | 05+390 | -10 | - | | 仓車 | | 26460 | 26460 | 0 | 0.00% | | 棕榈油 | | | | | | | | | 2月3日 | 2月2日 | 涨跌 | 涨跌幅 | | 现价 | 广东24度 | 9100 | 9020 | 80 | 0.89% | | 期价 | P2605 | 9094 | 9 ...

广发期货有限公司 研究所 投资咨询业务资格：证监许可【2011】1292号 本 2026年1月30日 纪元菲 从业资格：F3039458 投资咨询资格：Z0013180 多晶硅月报 多 晶 硅 供 需 双 减 ， 依 旧 震 荡 关 注 产 能 调 控 进 程 及 需 求 恢 复 月度观点 多晶硅供需双减，依旧震荡 n 观点：2月依旧供需双弱，但春节后可关注3月订单的恢复情况以及产能调控的进展。在弱需求背景下，2月多晶硅有望减产增加，据硅业分会 2月份多晶硅产量将进一步下调至8.2-8.5万吨。2月产量的大幅下降，一方面与多家企业减产有关，另一方面生产天数减少也将导致月度产量 下降。根据硅业分会对2月排产的统计，以及SMM的周度产量来看，预计2月周度产量仍将维持在2万吨左右，环比降幅有限。但需求端环比减 量也有限，可关注春节后订单恢复情况对下游开工率的带动。虽然目前依旧供过于求持续累库，需求较弱，下游以去库为主，较少成交，且 春节前预计难有大幅改善，但累库斜率放缓，可关注春节后是否会有需求端的政策支持。目前期货价格跌破前期48000元/吨的支撑，考虑市 场化出清产能，在完全成本的支撑下，45000元/吨一线预 ...

1. Report Industry Investment Ratings No specific industry - wide investment ratings are provided in the report. 2. Core Views - The overall market sentiment is weak. Risk - asset market sentiment has declined sharply, and the A - share market is under pressure. The bond market shows a differentiated trend, with ultra - long bonds being relatively strong. Precious metals have erased last month's gains, and various commodity markets are facing different degrees of pressure or fluctuations [2]. 3. Summary by Category Equity Indexes - Affected by the commodity sector, the risk - asset market sentiment has dropped rapidly, and the risk preference has significantly decreased. The A - share market has declined under pressure. It is recommended to control portfolio risks, wait for stabilization, and hold bilateral call options [2]. Treasury Bonds - The decline in the equity and commodity markets has raised concerns about the redemption of fixed - income + product net values, making the bond market cautious. The medium - and short - term bonds are oscillating and slightly retracting, while the ultra - long - term bonds are supported by the decline in risk preference. The 10 - year Treasury bond yield faces significant resistance around 1.8% and may fluctuate in the range of 1.8% - 1.85% in the short term. The T2603 contract may oscillate in the range of 108 - 108.3. It is recommended to maintain range - bound operations for the unilateral strategy, pay attention to flattening for the curve strategy, and arrange position transfers in advance before the Spring Festival [2]. Precious Metals - After the large - scale decline in the "leveraged funds" market, precious metals have erased last month's gains. The silver price may fluctuate greatly in the range of 70 - 110 US dollars. It is advisable to wait for the market to stabilize before allocating and buying at - the - money or slightly out - of - the - money call options for gold. A light - position long position in the gold - silver ratio arbitrage can be considered. Platinum and palladium prices will enter a consolidation phase and should be temporarily observed [2]. Shipping - The EC futures price is oscillating downward, with a cautious and bearish outlook [2]. Black Metals - **Iron Ore**: After the steel mills' restocking is realized, the ore price is under pressure. It is advisable to short at around 800 [2]. - **Coking Coal**: The coal price in Shanxi has loosened, and the Mongolian coal follows the futures price fluctuations. The futures price is oscillating downward. It is recommended to go long on coking coal and short on coke [2]. - **Coke**: The price increase of mainstream coke enterprises has been implemented, and the port trading price is stable. The futures price is oscillating downward. It is advisable to view it as oscillating and slightly strong, with a reference range of 1600 - 1800, and go long on coking coal and short on coke [2]. - **Silicon Ferros**: There is no significant contradiction between supply and demand, and attention should be paid to HeSteel's February pricing. It will oscillate widely in the range of 5500 - 5900 [2]. - **Manganese Silicos**: Affected by macro - sentiment, it is operating weakly, with a wide - range oscillation in the range of 5600 - 6000 [2]. Non - ferrous Metals - **Copper**: Due to the expectation of balance - sheet reduction and the pressure on risk preference, the copper price has retreated from its high level. It is advisable to wait and see, and pay attention to the support at 97500 - 98500 [2]. - **Alumina**: Frequent maintenance of alumina plants at the end of the year has led to a strong and oscillating futures price. The short - term decline in the ore price is limited. It is advisable to sell out - of - the - money put options at the lower price limit and short unilaterally at high prices [2]. - **Aluminum**: After the concentrated profit - taking of long - position funds, the futures price has reached the limit - down. It is advisable to pay attention to the support at 23000 - 23500 and go long on dips [2]. - **Aluminum Alloy**: The futures price has adjusted following the limit - down of the aluminum price. It is advisable to refer to the operation range of 21500 - 23500 and conduct an arbitrage of going long on AD03 and short on AL03 [2]. - **Zinc**: The zinc price has retreated from its high level, and the spot premium has strengthened. It is advisable to pay attention to the support around 24000, wait and see in the short term, and go long at low prices in the long term [2]. - **Tin**: Due to the decline of US technology stocks and the increasing expectation of Fed tightening, the precious metals and non - ferrous sectors have significantly declined, and the tin price has reached the limit - down. It is recommended to participate cautiously in the short term and try a low - buying strategy after the sentiment stabilizes [2]. - **Nickel**: The macro - sentiment has weakened significantly, and the nickel price has dropped sharply during the day. It is advisable to conduct range - bound operations, with a reference range for the main contract of 128000 - 140000 [2]. - **Stainless Steel**: Under the pressure of the macro and raw material sides, the futures price has dropped sharply during the day. It will adjust weakly, with a reference range for the main contract of 13200 - 14500 [2]. New Energy Metals - **Industrial Silicon**: The industrial silicon price rose in the morning under the influence of production cuts and then declined in the afternoon. The main contract is expected to operate in the range of 8200 - 9200 [2]. - **Polysilicon**: After a large - scale decline, the polysilicon futures price has rebounded. It is oscillating at a high level, and it is advisable to wait and see [2]. - **Lithium Carbonate**: Under macro - pressure and with the exhaustion of positive factors, the futures price has significantly declined and adjusted. It is advisable to wait and see cautiously, as the risk of going long against the trend is relatively high [2]. Energy Chemicals - **PX**: Due to the collapse of the cost side, PX is oscillating weakly in the short term, with a short - term oscillation range of 7200 - 7600, and short - term long - position operations are recommended [2]. - **PTA**: Under the expectation of seasonal inventory accumulation, the driving force before the festival is limited. PTA is oscillating at a high level in the short term, with a short - term oscillation range of 5200 - 5500. Short - term long - position operations and low - level positive arbitrage of TA5 - 9 are recommended [2]. - **Short - fiber**: With a weak supply - demand expectation, it follows the raw material price fluctuations. The unilateral operation is the same as that of PTA, and it is advisable to shrink the processing fee on the futures price when it is high [2]. - **Bottle - grade PET**: The operating rate of bottle - grade PET plants has increased in February, and it is expected that the plants will accumulate inventory seasonally, suppressing the increase of the processing fee. The unilateral operation of PR is the same as that of PTA. The main - contract processing fee of PR is expected to fluctuate in the range of 400 - 550 yuan/ton. It is advisable to pay attention to the opportunity of shrinking the processing fee when it is high and sell the put option PR2604 - P - 5900 when the price is high [2]. - **Ethanol (EG)**: In February, MEG faces significant inventory - accumulation pressure, with a near - term weak and long - term strong supply - demand situation. The EG2605 price is under pressure above, oscillating in the range of 3700 - 4100. It is advisable to pay attention to the low - level positive arbitrage opportunity of EG5 - 9 and sell the out - of - the - money call option EG2605 - C - 4200 when the price is high [2]. - **Benzene**: The supply - demand situation has improved slightly, but the driving force is limited under the suppression of high inventory. It follows the price fluctuations of raw materials and downstream styrene. It should be treated with caution and bearishness, and the EB - BZ spread should be shrunk when it is high [2]. - **Styrene**: Under the expectation of high valuation and weak supply - demand, the price is under pressure. It should be treated with caution and bearishness, and the EB - BZ spread should be shrunk when it is high [2]. - **LLDPE**: The trading volume is weak, mainly for hedging purchases. It is advisable to wait and see [2]. - **PP**: With weak supply and demand, the price is oscillating. It is advisable to wait and see [2]. - **Methanol**: After the geopolitical situation eases, the price has dropped significantly, and the basis has slightly strengthened. The previous long - position orders have been stopped for profit [2]. - **Caustic Soda**: The fundamentals have not improved, and it is mainly adjusting weakly and stably. A high - short strategy on rebounds is recommended [2]. - **PVC**: With weak demand support, the futures price has declined. PVC may enter a wide - range oscillation, and a short - term low - buying strategy is recommended, while short - position orders should be temporarily observed [2]. - **Urea**: The market trading atmosphere has weakened, and new orders are slow to follow up. The short - term supply - demand improvement expectation is good, but the upward momentum may be insufficient. Short - position orders should be temporarily observed [2]. - **Soda Ash**: With a strong supply and weak demand, it is oscillating in a narrow range. Attention should be paid to the changes in production lines and inventory [2]. - **Glass**: It is mainly oscillating in a weak supply - demand balance. It is advisable to wait and see [2]. - **Natural Rubber**: The sharp decline in commodities has dragged down the rubber price. It is advisable to wait and see [2]. - **Synthetic Rubber**: The sharp decline in commodities has dragged down the BR price. Attention should be paid to the support of BR2604 around 12500 [2]. Agricultural Products - **Soybean Meal and Rapeseed Meal**: The supply is abundant throughout the February market. Short - position orders can be held, paying attention to changes in macro - sentiment [2]. - **Hogs**: There is a short - term boost from reduced supply, and the supply - demand game before the festival intensifies. It is oscillating at the bottom [2]. - **Corn**: With an increase in supply, the futures price has declined. It will oscillate in the range of 2250 - 2320 [2]. - **Oils and Fats**: Affected by macro - capital sentiment and the weakening of crude oil, the vegetable oil sector has generally declined. It is oscillating weakly in a range [2]. - **Sugar**: Due to the lack of fundamental news, it is affected by the overall macro - sentiment. It is oscillating weakly in a range [2]. - **Cotton**: Supported by the firm spot price, the price adjustment space is limited. Long - position orders can be held [2]. - **Eggs**: The egg price has weakened and turned down, and the stocking is coming to an end. It is oscillating in a range [2]. - **Apples**: As the commodity market sentiment cools down, the futures price is oscillating and falling. Long - position orders should be closed at an appropriate time [2]. - **Concentrated Juice**: The sales progress is slow, and the futures price is oscillating and falling. It will oscillate in the range of 8700 - 9200 [2]. Steel - Affected by the weak market sentiment, the steel price has declined, and it will move in the range of 3150 - 3350. The long position in the hot - rolled coil - rebar spread can continue to be held [3].

广发早知道-汇总版 广发期货研究所 电 话：020-88818009 E-Mail：zhangxiaozhen@gf.com.cn 目录： 每日精选： 商品期货： 有色金属： 铜、氧化铝、铝、铝合金、锌、锡、镍、不锈钢、碳酸锂、工业硅、多 晶硅 黑色金属： 钢材、铁矿石、焦煤、焦炭、硅铁、锰硅 农产品： 油脂、粕类、玉米、生猪、白糖、棉花、鸡蛋、红枣、苹果 能源化工： PX、PTA、乙二醇、短纤、瓶片、纯苯、苯乙烯、LLDPE、PP、甲醇、烧 碱、PVC、尿素、纯碱、玻璃、天然橡胶、合成橡胶 投资咨询业务资格： 证监许可【2011】1292 号 每日重点关注品种逻辑解析 金融衍生品： 金融期货： 股指期货、国债期货 贵金属： 黄金、白银、铂、钯 集运欧线 组长联系信息： 张晓珍（投资咨询资格：Z0003135） 电话：020- 88818009 邮箱：zhangxiaozhen@gf.com.cn 周敏波（投资咨询资格：Z0010559） 电话：020-81868743 邮箱：zhoumingbo@gf.com.cn 朱迪（投资咨询资格：Z0015979） 电话：020-88818008 邮箱：zhudi@g ...

Report Industry Investment Rating - Not provided in the document Core Viewpoints - The report recommends mid - term unilateral long positions in cotton and PX futures. For cotton, on January 30th, it triggered the RCMS model's negative - correlation long - opening signal, and the technical analysis shows potential upward movement. For PX, it also triggered the same signal on January 30th, with favorable technical indicators [4][5][6][7] Summary by Directory 01 Multi - factor Strategy Tracking - **Strategy Introduction**: It is a multi - factor strategy constructed based on multi - dimensional correlations. It uses the Pearson correlation coefficient formula to calculate the correlation coefficients and volatilities between the net positions of multiple - dimension seats and the prices of varieties, and builds a multi - factor strategy model. The average investment cycle for a single variety is medium - to long - term, with most varieties having a holding period of 1 to 12 months. The investment scope covers all futures market varieties [14] - **Open Positions - Cotton**: Multiple key seats and the top ten and top twenty total net positions show a high negative correlation with the price trend. According to the RCMS multi - factor model's opening signal, a long - opening trading strategy is implemented. Technically, the monthly K - line chart of cotton weighted has continuously broken through and stood above the 5 - and 13 - period SMMA moving averages, and the current price is at a medium - low historical level with greater upward potential [15][19][21] - **Open Positions - PX**: Key seat A and the top ten and top twenty total net positions show a high negative correlation with the price trend. According to the RCMS multi - factor model's opening signal, a long - opening trading strategy is implemented. Technically, the weekly K - line chart of PX weighted has continuously broken through and stood above the 5, 13, and 34 - period SMMA moving averages, and the current trend is in a continued oscillating uptrend of the moving - average long arrangement [22][26][28] - **Strategy Performance**: Since the strategy is a new simulated account established on the last trading day of January, there is no data on net value, return rate, volatility, maximum drawdown, and Sharpe ratio yet. The current strategy holding position is 10% [29] 02 Main Varieties and Seat Correlations - **Financial Sector - Stock Index**: It shows the net position changes and closing prices of IC top ten total, IM seat A, IF seat A, and IC seat A over time [32][33][35][37] - **Financial Sector - Precious Metals**: It shows the net position changes and closing prices of Shanghai Silver seat A and PT seat A over time [41][42] - **Non - ferrous Metals Sector - Shanghai Copper**: It shows the net position changes and closing prices of Shanghai Copper's top twenty total, top ten total, top five total, and seat A over time [44][45][46][48] - **Non - ferrous Metals Sector - Shanghai Aluminum**: It shows the net position changes and closing prices of Shanghai Aluminum's top twenty total, seat A, seat B, and seat C over time [52][53][54][58] - **Non - ferrous Metals Sector - Lithium Carbonate**: It shows the net position changes and closing prices of Lithium Carbonate's seat A, seat B, and seat C over time [61][62][63][64] - **Non - ferrous Metals Sector - Shanghai Nickel**: It shows the net position changes and closing prices of Shanghai Nickel's seat A, seat B, seat C, and seat D over time [66][67][69][70] - **Non - ferrous Metals Sector - Shanghai Tin**: It shows the net position changes and closing prices of Shanghai Tin's seat A, seat B, and seat C over time [74][75][76][77] - **Non - ferrous Metals Sector - Shanghai Zinc and Shanghai Lead**: It shows the net position changes and closing prices of Shanghai Zinc's seat A and seat B, and Shanghai Lead's seat A over time [79][80][83] - **Black Metals Sector - Iron Ore, Stainless Steel, and Manganese Silicon**: It shows the net position changes and closing prices of Iron Ore seat A, Stainless Steel seat A, and Manganese Silicon seat A over time [87][88][90][91] - **Energy and Chemicals Sector - Methanol**: It shows the net position changes and closing prices of Methanol's top five total, seat A, and top ten total over time [93][94][96][99] - **Agricultural Products - Corn, Starch, Live Pigs, and Sugar**: It shows the net position changes and closing prices of Corn's top five total, Starch's top twenty total, Live Pigs seat A, and Sugar seat A over time [100][101][104][105] - **Agricultural Products - Rapeseed Oil, Rapeseed Meal, and Soybean No.1**: It shows the net position changes and closing prices of Rapeseed Oil seat A and seat B, Rapeseed Meal's top twenty total, and Soybean No.1 seat A over time [106][107][108][112]

广发期货有限公司 研究所 投资咨询业务资格：证监许可【2011】1292号 本 2026年1月30日 纪元菲 从业资格：F3039458 投资咨询资格：Z0013180 工业硅月报 供 需 双 减 ， 价 格 低 位 震 荡 月度观点 供需双减，价格低位震荡，关注减产节奏对价格的影响 | 基差 | 1月30日 | 月差 | 1月30日 | | --- | --- | --- | --- | | 华东通氧SI5530工业硅 | 9250 | 主力合约 | 8925 | | 基差（通氧SI5530基准） | 325 | 当月-连一 | -45 | | 华东SI4210工业硅 | 9650 | | | | 基差（SI4210基准） | -75 | 连一-连二 | -25 | | 新疆99硅 | 8700 | 连二-连三 | -20 | | 基差（新疆） | 575 | 连三-连四 | 0 | n 市场概述：工业硅现货企稳，周四、周五期货继续在大型企业减产的消息刺激下上行，随后套利窗口打开，价格回落，整体期货先跌后涨，震荡偏强。主因新疆某 大型企业工业硅计划在1月底开始陆续减产一半，目前该厂区满产，产量约13万吨/月 ...

Report Industry Investment Rating - Not provided in the content Core Views - **Caustic Soda**: In January, affected by the low - price area in Shandong, the prices of caustic soda in surrounding provinces and cities declined. The average price of 32% caustic soda in Shandong in January was 656.61 yuan/ton, a month - on - month decrease of 8.41% and a year - on - year decrease of 27.97%. In February, the supply - demand contradiction of domestic caustic soda remained prominent. It was expected that the caustic soda price would run weakly before the Spring Festival [3]. - **PVC**: In January, the supply - demand pattern of PVC was weak. The price increase was mainly due to policy stimulus. In February, the PVC industry faced the pressure of pre - Spring Festival shipments. The price was expected to maintain a weak bottom - shock in the first half of the month and gradually stabilize in the second half [3]. Summary by Related Catalogs Caustic Soda - **Price**: In January, the average price of 32% caustic soda in Shandong was 656.61 yuan/ton, a month - on - month decrease of 8.41% and a year - on - year decrease of 27.97%. In Jiangsu, it was 771.67 yuan/ton, a month - on - month decrease of 5.89% and a year - on - year decrease of 21.38% [3]. - **Supply**: In January, the caustic soda production was 379.2 tons, a month - on - month increase of 1.7% and a year - on - year increase of 4.1%. The inventory in East China and Shandong decreased [24]. - **Demand**: In February, non - aluminum demand slowed down during the Spring Festival. Although the demand for alumina was relatively stable, it could not substantially support the demand for caustic soda [3]. - **Export**: In December 2025, the import volume of liquid caustic soda was 62.6 tons, a year - on - year increase of 225.8% and a month - on - month increase of 40.7%. The export volume was 30.96 tons, a year - on - year increase of 2.4% and a month - on - month increase of 69.3% [49]. PVC - **Price**: In January, the PVC price was mainly driven by policy stimulus. In February, the price was expected to have limited increase, with a weak bottom - shock in the first half and a potential stabilization in the second half [3]. - **Supply**: In January, the PVC production was estimated to be 214.71 tons, a month - on - month increase of 2.42%. The capacity utilization rate was 78.98%, a 0.56 - percentage - point increase from the previous period [68]. - **Demand**: The two major downstream industries of PVC, profiles and pipes, faced great pressure. The real - estate sector continued to have a negative impact on demand. The domestic demand did not improve significantly [73]. - **Inventory**: The total PVC inventory was still at the highest level in recent years [81]. - **Export**: In December 2025, the PVC export volume was 31.41 tons, a month - on - month increase of 14.07% and a year - on - year increase of 35.02%. The import volume was 2.46 tons, a month - on - month increase of 57.14% and a year - on - year increase of 12.99% [97].

1. Report Industry Investment Rating No information provided. 2. Core Viewpoints of the Report - In the short - term, tin prices are vulnerable to market sentiment, geopolitical situations, and short - term supply - demand changes, with intensified fluctuations and high risks. It's recommended that investors participate cautiously to avoid sharp volatility. In the long - term, the core support for the upward shift of tin prices remains solid, and it's advisable to wait for market sentiment to stabilize or prices to have a reasonable correction and then adopt a strategy of going long on dips. [7][8] 3. Summary by Relevant Catalogs 3.1 Market Performance - Affected by the retreat of US technology stocks and the rising expectation of Fed tightening, tin prices dropped significantly from the night session on January 29th. As of February 2nd, the main contract of Shanghai tin hit the 11% daily limit down to 392,650 yuan/ton. [1] 3.2 Driving Factors 3.2.1 Impact of US Technology Stocks and Fed Expectations - Microsoft's Q4 2025 earnings report showed that huge capital expenditures in AI infrastructure, model training, and cloud services did not lead to significant revenue growth. This concern hit the high - valuation logic of technology stocks, especially AI concept stocks. Microsoft's stock price plunged over 10% on January 30th, with a single - day market value evaporation of about $420 billion. [2] - The news that Kevin Warsh will be nominated as the next Fed Chairman on January 29th, and the official announcement by Trump on January 30th. Warsh is a "hawk" on monetary policy. The expectation of his taking office led to the anticipation of accelerated global dollar liquidity tightening, causing a sell - off in precious metals and non - ferrous metals. [3] 3.2.2 Supply Recovery in Myanmar - From November to December 2025, China's imports of tin ore and concentrates from Myanmar increased significantly year - on - year. In November, imports were 7,190.21 physical tons (about 1,636.05 metal tons), with a month - on - month increase of 89.94% and a year - on - year increase of 92.16%. In December, imports were 6,205.43 physical tons (1,342.37 metal tons), a 17.95% month - on - month decrease but a 183.32% year - on - year increase. [5] - The recovery of Myanmar's supply eased the tight domestic tin ore supply, and the processing fees of smelters increased. As of February 2nd, the processing fee of 40% tin concentrates in Yunnan rose to 14,000 yuan/ton, a monthly increase of 2,000 yuan/ton; the processing fee of 60% tin concentrates in Guangxi, Hunan, and Jiangxi also rose to 10,000 yuan/ton, a monthly increase of 2,000 yuan/ton. [6] 3.3 Future Outlook - In the long - term, the upward shift of tin prices is supported by three factors: long - term rigid constraints on the supply side (low global tin ore reserve - to - production ratio, supply disruptions in major producing areas, limited new large - scale mining projects, and rising mining costs); profound changes in the demand structure (the "AI arms race" boosting the demand for high - end semiconductor packaging and electronic soldering materials); and the re - evaluation of the strategic value of tin due to global technological competition and industrial chain security concerns. [7]