继续跟踪美伊谈判进展

1. Report Industry Investment Rating No relevant content provided. 2. Core View of the Report - Crude oil shows a divergence between geopolitics and fundamentals, with short - term logic focused on the Iran issue. The short - term geopolitical sentiment drives up crude oil prices. The short - term trend of the crude oil market depends on the resolution of the Iran issue, and it is advisable to wait for a cooling - off period to look for short - selling opportunities [2][4]. - For the chemical industry, most oil - chemical products follow the cost - driven rise of crude oil. It is recommended to use a long - short hedging strategy, going long on products with strong fundamentals (such as PX, PTA, EB) and short on those with weak fundamentals (PP, EG, plastics). For soda ash and PVC, which have a low correlation with oil, a short - selling strategy can be adopted [2]. 3. Summary by Directory (1) Crude Oil - Logic: The short - term logic is centered on the Iran issue. Geopolitical sentiment pushes up prices, but the probability of a US strike on Iran before the end of February is low. The short - term trend depends on the resolution of the Iran issue, and it is advisable to wait for a cooling - off period to look for short - selling opportunities [2][4]. - Technical Analysis: The daily - level shows a medium - term downward structure, and the hourly - level shows a short - term upward structure. The intraday trading is volatile, with short - term support at 471. It is recommended to wait and hold small - position 04P440 options if available [4]. (2) Styrene - Logic: Domestic production is increasing under high profits, and supply may return more than expected. It is affected by the cost - driven increase from the geopolitical sentiment on butadiene. Exports are expected to increase, providing support on the demand side [6][9]. - Technical Analysis: The hourly - level shows a short - term downward structure. The intraday trading is volatile, with short - term pressure at 7700. It is recommended to wait and observe [9]. (3) Pure Benzene - Logic: Port inventory is high, domestic production is recovering rapidly, and downstream production is performing well. It is affected by the cost - driven increase from the geopolitical sentiment on butadiene. It is recommended to use a hedging strategy of going long on EB and short on BZ [10]. - Technical Analysis: The hourly - level shows a short - term downward structure. The intraday trading is volatile, with short - term pressure at 6295. It is recommended to wait and observe, and set a stop - loss at 6295 if entered the market the day before [12]. (4) Rubber - Logic: In the short term, there is no significant supply - demand contradiction. Due to the seasonal factors and the cost - driven increase from crude oil, natural rubber shows a passive upward trend. However, the medium - term upward logic is not strong, and it is recommended to hold a short - term long position or a long - matching position, but a medium - term short position [14][16]. - Technical Analysis: The daily - level shows a medium - term upward structure, and the hourly - level shows an upward structure. The intraday trading is volatile, with short - term support at 16250. It is recommended to wait and observe [16]. (5) Synthetic Rubber - Logic: The profit of downstream tires is poor, and the fundamental pressure is increasing. It is affected by the cost - driven increase from the geopolitical sentiment on butadiene, showing a divergence between fundamentals and geopolitics [17][20]. - Technical Analysis: The daily - level shows a medium - term upward structure, and the hourly - level shows a short - term downward structure. The price has fallen close to a short - term low. The short - term pressure is at 13220. It is recommended to wait and observe if not entered the market, and hold half of the position if entered the day before, with a stop - loss at 13350 [20]. (6) PX - Logic: The fundamentals changed little during the holiday. Supply is stable, and downstream demand is weak before the Lantern Festival. It is affected by the cost - driven increase from the Iran issue [22][24]. - Technical Analysis: The daily - level shows a medium - term upward structure, and the hourly - level shows a short - term oscillating structure. The intraday trading is within the 7050 - 7500 range. It is recommended to wait and observe [24]. (7) PTA - Logic: The fundamentals changed little during the holiday. Supply is stable, and downstream demand is weak before the Lantern Festival. It is affected by the cost - driven increase from the Iran issue [25]. - Technical Analysis: The daily - level shows a medium - term upward structure, and the hourly - level shows a short - term upward structure. The intraday trading is volatile, with short - term support at 5160. It is recommended to wait and observe [25]. (8) PP - Logic: Downstream terminals have not fully recovered. There is high supply pressure, and the cost - driven factor from crude oil is the short - term trading focus. Once the geopolitical situation cools down, it will face real - world pressure [28]. - Technical Analysis: The hourly - level short - term downward structure is being tested. The price has fallen with reduced positions. The short - term pressure is at 6730 - 6770. It is recommended to wait and observe if not entered the market, and hold half of the position if entered the day before, with a stop - loss at 6770 [28]. (9) Methanol - Logic: It shows a divergence between fundamentals and geopolitics. The restart of Iranian methanol plants in spring may bring high import pressure, but the geopolitical sentiment during the holiday adds uncertainty. The upward space depends on the resolution of the Iran issue [32]. - Technical Analysis: The daily - level shows a medium - term downward structure, and the short - term downward structure is being tested. The price has fallen with increased positions. The short - term pressure is at 2270. It is recommended to wait and observe if not entered the market, and hold half of the position if entered the day before, with a stop - loss at 2265 [32]. (10) Ethylene Glycol - Logic: Supply is at a high level, downstream production has decreased, and inventory has increased significantly during the Spring Festival. The high - inventory and high - premium pressure of the 05 contract is difficult to change, and the price is more likely to fall [33]. - Technical Analysis: The daily - level shows a medium - term downward structure, and the hourly - level shows a short - term downward structure. The intraday trading is volatile, with short - term pressure at 3780 - 3800. It is recommended to wait and observe, and hold half of the position if entered the day before, with a stop - loss at 3800 [35]. (11) Plastic - Logic: Downstream terminals have not fully recovered. There is high supply pressure, and the cost - driven factor from crude oil is the short - term trading focus. Once the geopolitical situation cools down, it will face real - world pressure [36]. - Technical Analysis: The daily - level shows a medium - term downward structure, and the hourly - level shows a downward structure. The price has fallen with increased positions. The short - term pressure is at 6830 - 6860. It is recommended to wait and observe if not entered the market, and hold half of the position if entered the day before, with a stop - loss at 6860 [36]. (12) Soda Ash - Logic: It is in a situation of oversupply. New production capacity has been released during the Spring Festival, and demand is weak. The 05 contract is likely to see a downward correction of the premium [38]. - Technical Analysis: The hourly - level shows a short - term downward structure. The intraday trading is volatile, with short - term pressure at 1180 - 1190. It is recommended to hold short positions and set a take - profit at 1190 [38]. (13) PVC - Logic: It has a low correlation with oil and is in a situation of oversupply. Inventory has increased significantly during the Spring Festival, and the real - estate market is weak. The 05 contract is likely to see a downward correction of the premium [40]. - Technical Analysis: The daily - level shows a medium - term upward structure, and the hourly - level shows a short - term downward structure. The price has fallen with increased positions. The short - term pressure is at 5010. It is recommended to hold short positions, take half - profit actively, and set a stop - loss at 5010 for the remaining half [40].