Report Industry Investment Ratings - Not provided in the given content Core Views - The market is affected by various factors such as geopolitical issues, supply - demand imbalances, and policy uncertainties across different commodities. Each commodity has its own unique situation, with some showing short - term fluctuations and others having long - term supply - demand challenges. Overall, most commodities are expected to have a range - bound performance in the short term [1][2][4] Summary by Commodity Crude Oil - US commercial crude inventory decreased by 3.821 million barrels in the week ending September 19, 2025. Year - to - date, US crude inventory has increased by 1.5 million barrels. The stalemate in the agreement to resume oil exports from Iraqi Kurdistan and reports of Russia considering additional fuel export restrictions have boosted oil prices. However, there is still pressure from supply surplus. It is recommended to wait and see [1] Rubber - Thai raw material prices showed mixed trends. The 18th typhoon "Huksa" may land in the central and western coastal areas of Guangdong. The typhoon disrupts rubber tapping, and downstream pre - holiday restocking has ended with slow inventory reduction. China's natural rubber inventory is at a low level, and a larger and more sustained market requires demand - side support. Rubber is in a situation of low inventory and weak demand, and it should be treated with a range - bound view [2] Manganese Silicon - The开工率 of 187 independent silicon - manganese enterprises is 45.68%, a decrease of 1.70% from last week, and the daily output is 29,825 tons, a decrease of 765 tons. The overall production cost of manganese silicon has declined, and the industry profit has been slightly repaired. Steel mills' profits are okay, and the output of finished products in the peak season is expected to rise. However, the supply of manganese silicon is still high, and the difficulty of inventory reduction is increasing. The short - term peak - season expectation supports the price, but the price may decline after the peak season [4] Lithium Carbonate - The market has a mix of bullish and bearish factors. Macro - policies affect futures fluctuations. Some mines in Jiangxi have not given responses on the supply side, while the energy - storage demand is on an upward trend. High inventory suppresses the price. It is recommended to go long on LC2511 at low prices, with an expected operating range of 68,000 - 78,000 yuan/ton [5] Rebar - On September 23, domestic steel prices turned from rising to falling. To deal with the typhoon, "five - stop" measures were implemented in Guangdong, which hindered logistics and transportation. The supply - demand fundamentals of the steel market before the holiday improved little, with general and unstable trading and low market confidence. Steel prices have fallen from high levels [6] PTA - This week, domestic PTA production was 1.4309 million tons, with a capacity utilization rate of 77.29%. Supply is expected to increase. Polyester and terminal loads are slowly recovering, providing short - term support, but the expectation of new orders and load improvement is limited. PX supply is increasing, and PXN is under pressure. Crude oil is fluctuating. PTA should be regarded as range - bound and weak [6] Live Pigs - On September 23, the average price of pork in the wholesale market increased by 0.1%. The previous continuous decline in pig prices has led to increased market resistance, and local second - fattening inquiries have increased, slowing down the decline. However, the slaughter pressure on the breeding side remains, and the price has not stopped falling. After continuous price drops, the breeding side's willingness to support prices is rising. Short - term long positions can be tried, but the upside space is limited [7] Palm Oil - From September 1 - 20, 2025, Malaysia's palm oil production decreased by 7.89% compared to the same period last month, and exports decreased by 16.1%. The cancellation of Argentina's export tariff impacts international vegetable oil prices, while China and India's low - price replenishment boosts exports. It is recommended to go long at low prices and keep an eye on Argentina's soybean exports [8] Rapeseed Meal - Canadian rapeseed exports decreased to 45,500 tons from the previous week. The decline in US soybean futures prices has dragged down the cost of imported soybeans in China. After the market sentiment caused by Argentina's tariff cancellation fades, rapeseed meal prices will fluctuate in the short term. Key factors to watch include China - Canada trade policies, upstream production, and downstream procurement [9] Methanol - The domestic methanol operating rate has decreased from a high level, while downstream demand has increased. The expected import volume in September remains high, and port inventory continues to accumulate. The inland methanol market has declined, and port market trading is average. It is expected that the methanol 01 contract will be range - bound and weak in the short term, with resistance at 2,375 yuan/ton. It is recommended to wait and see [10] Short - term Treasury Bonds - Shibor short - term varieties mostly declined, indicating a looser money supply, which is beneficial to the bond market. In the third quarter, there are still disturbances from bond supply - demand and the stock market. A range - bound view should be taken for short - term Treasury bond futures [10] Silver - Powell's remarks about high US stock valuations led to a decline in US stocks overnight, which is negative for silver. Silver has a short - term callback demand but is still range - bound and bullish. The impact of gold on silver should be monitored [11] Soda Ash - The national mainstream price of heavy soda ash is relatively stable. Production has decreased by 2.02% week - on - week, and inventory has decreased by 2.33%. The float - glass operating rate is stable, and demand is weak. The domestic soda ash market is stable, with high supply and limited demand fluctuations. It is expected that the soda ash 01 contract will fluctuate in the short term, with support at 1,250 yuan/ton. It is recommended to wait and see or go long on pullbacks [12] Gold - There are significant differences within the Fed regarding future monetary policy. Geopolitical risks are increasing, and the safe - haven sentiment is driving up the price of gold. Gold is range - bound and bullish [13] Plastics - The price of LLDPE in North China has declined. Production has increased by 3.21% week - on - week, and enterprise inventory has decreased. Downstream operating rates are expected to rise, but pre - holiday restocking is not active. The cost side provides strong support. It is expected that the L2601 contract will fluctuate in the short term, with support at 7,090 yuan/ton. It is recommended to wait and see or go long on pullbacks [13]