1. Report Industry Investment Ratings - Crude oil: Bearish consolidation [1] - LPG: Weak [1] - L: Bearish consolidation [1] - PP: Bearish consolidation [1] - PVC: Bearish consolidation [1] - PX: Cautiously long at low levels [1] - PTA/PR: Short on rallies [1] - Ethylene glycol: Bearish [1] - Glass: Interval correction [2] - Soda ash: Bearish [2] - Caustic soda: Interval rebound [2] - Methanol: Short on rallies [2] - Urea: Short on rallies [2] - Asphalt: Weak [2] 2. Core Views of the Report - Crude oil: In the medium - long term, due to the tariff war, the impact of new energy, and OPEC+ being in an expansion cycle, there is an oversupply of crude oil, and the oil price is expected to fluctuate between $60 - 70 per barrel. In the short term, with the decline of geopolitical risks, the oil price returns to fundamental pricing, and the short - term trend is weakly volatile. [4][5] - LPG: After the geopolitical premium of oil prices is squeezed out, the cost side is weak, and the medium - long - term valuation is high. Technically, the short - term trend is weak. [8][9] - L: In the short term, the supply pressure increases, and the demand is in the off - season. In the medium - long term, new devices are planned to be put into production, and the expectation is weak. [11] - PP: In the short term, the market is in a weak stalemate. In the medium - long term, the supply is under pressure, the domestic demand is in the off - season, and the export profit is negative. [14] - PVC: The spot supply - demand fundamentals are poor, and the new devices are planned to be put into production in the future. The supply side is under pressure. [17] - PX: The supply - demand is expected to increase, the inventory is being depleted but still high overall. The fundamentals are tight, and it fluctuates with the cost recently. [19] - PTA: The supply pressure is expected to increase, the downstream demand is expected to weaken, the inventory is being depleted, and the fundamentals are tight but the expectation is loose. [22] - Ethylene glycol: The device load increases, the arrival is expected to rebound, the demand is expected to weaken, and the supply - demand is expected to be loose. [25] - Glass: The domestic macro data improves, but the medium - term demand shrinkage has not been alleviated, and the rebound is limited. The valuation is low. [28] - Soda ash: The supply is marginally improved, the rigid demand is insufficient, the inventory is accumulating, and the cost center moves down in the medium - long term. [31] - Caustic soda: The supply is at a high level, the demand support is insufficient, and there is an expectation of inventory depletion during the maintenance period. [34] - Methanol: The domestic device starts at a high load, the arrival in July may be less than expected, the demand feedback is negative, and the social inventory accumulates slightly. [36] - Urea: The short - term supply pressure is large, the domestic demand is weak, but the fertilizer export growth is fast. [2] - Asphalt: The cost side weakens, the supply increases, the inventory accumulates, and the demand is affected by the weather. [2] 3. Summaries According to Relevant Catalogs Crude Oil - **Market Review**: Overnight international oil prices fluctuated within a range, with WTI up 0.52%, Brent up 0.55%, and SC up 0.18%. [3] - **Basic Logic**: The core driver is that the oil price returns to fundamental pricing, and OPEC+ may continue to increase production in August. On the supply side, Saudi Arabia's exports and Guyana's production increase. On the demand side, the global crude oil demand growth rate decreases. In terms of inventory, the US commercial crude oil inventory decreases, and the strategic reserve increases. [4] - **Strategy Recommendation**: In the medium - long term, the supply is excessive, and the oil price is expected to fluctuate between $60 - 70 per barrel. In the short term, it is weakly volatile. Lightly short and buy call options for protection. SC focuses on [490 - 505]. [5] LPG - **Market Review**: On July 1, the PG main contract closed at 4,203 yuan/ton, down 0.76% month - on - month. [7] - **Basic Logic**: After the geopolitical premium of oil prices is squeezed out, the cost side is weak. The downstream chemical demand recovers, and the inventory is neutral to bearish. [8] - **Strategy Recommendation**: In the medium - long term, the valuation is high. Technically, the short - term trend is weak. Lightly short or buy put options. PG focuses on [4130 - 4250]. [9] L - **Market Review**: The prices of futures contracts such as L01, L05, and L09 all declined slightly, and the main contract position decreased. [11] - **Basic Logic**: In the short term, the supply pressure increases, and the demand is in the off - season. In the medium - long term, new devices are planned to be put into production. [11] - **Strategy Recommendation**: Hold short positions. L focuses on [7150 - 7350]. [11] PP - **Market Review**: The prices of futures contracts such as PP01, PP05, and PP09 all declined slightly, and the main contract position decreased. [14] - **Basic Logic**: In the short term, the market is in a weak stalemate. In the medium - long term, the supply is under pressure, the domestic demand is in the off - season, and the export profit is negative. [14] - **Strategy Recommendation**: Hold short positions. PP focuses on [6950 - 7150]. [14] PVC - **Market Review**: The PVC futures price fluctuates, and the spot supply - demand fundamentals are poor. [17] - **Basic Logic**: The production enterprise maintenance scale fluctuates little, the downstream demand is in the off - season, and the new devices are planned to be put into production in the future. [17] - **Strategy Recommendation**: Short on rallies. V focuses on [4750 - 4950]. [17] PX - **Market Review**: The PX futures and spot prices fluctuate, and the basis converges. [18] - **Basic Logic**: The PX profit improves, the domestic and foreign device loads are high, the demand is expected to improve, and the inventory is being depleted. [19] - **Strategy Recommendation**: Cautiously go long at low levels. PX focuses on [6680 - 6850]. [20] PTA - **Market Review**: The PTA futures and spot prices fluctuate, and the basis weakens. [21] - **Basic Logic**: The PTA device maintenance exceeds the restart, the demand is expected to weaken, the inventory is being depleted, and the processing fee is high. [22] - **Strategy Recommendation**: Short on rallies and expand the TA - PR spread. TA focuses on [4710 - 4820]. [23] Ethylene Glycol - **Market Review**: The EG futures and spot prices decline, and the basis strengthens. [24] - **Basic Logic**: The device load increases, the arrival is expected to rebound, the demand is expected to weaken, and the inventory is being depleted. [25] - **Strategy Recommendation**: Do not chase long in the long term, and focus on shorting opportunities at high levels. EG focuses on [4230 - 4310]. [26] Glass - **Market Review**: The spot price increases, the futures price falls, the basis expands, and the warehouse receipts decrease. [28] - **Basic Logic**: The domestic macro policy boosts, the supply is at a low level with small fluctuations, the cost moves down, and the valuation is low. [28] - **Strategy Recommendation**: The spot price increases, and it needs to approach the 5 - day moving average. FG focuses on [980 - 1010]. [28] Soda Ash - **Market Review**: The heavy - soda spot price decreases, the futures price falls, the main contract basis narrows, and the warehouse receipts decrease. [30] - **Basic Logic**: The supply decreases slightly, the rigid demand is insufficient, the inventory accumulates, and the cost center moves down in the medium - long term. [31] - **Strategy Recommendation**: Short on rallies. SA focuses on [1150 - 1180]. [31] Caustic Soda - **Market Review**: The caustic soda spot price decreases, the futures price rebounds weakly at a low level, the basis weakens, and the warehouse receipts remain unchanged. [33] - **Basic Logic**: The supply is at a high level, the demand support is insufficient, and there is an expectation of inventory depletion during the maintenance period. [34] - **Strategy Recommendation**: The liquid caustic soda and liquid chlorine prices fall, and the futures price rebounds within a range. SH focuses on [2330 - 2380]. [2] Methanol - **Market Review**: On June 27, the methanol spot price in East China increased, the main contract futures price decreased, the basis weakened, and the warehouse receipts increased. [35] - **Basic Logic**: The domestic device starts at a high load, the arrival in July may be less than expected, the demand feedback is negative, and the social inventory accumulates slightly. [36] - **Strategy Recommendation**: Focus on shorting opportunities for the 09 contract and go long on the 01 contract. MA focuses on [2360 - 2400]. [36] Urea - **Basic Logic**: The short - term supply pressure is large, the domestic demand is weak, but the fertilizer export growth is fast. [2] - **Strategy Recommendation**: Short on rallies. UR focuses on [1690 - 1730]. [2] Asphalt - **Basic Logic**: The cost side weakens, the supply increases, the inventory accumulates, and the demand is affected by the weather. [2] - **Strategy Recommendation**: Lightly short. BU focuses on [3500 - 3600]. [2]

品种 核心观点 主要逻辑及价格区间 原油 盘整 油价重回基本面定价，消费旺季 VS 供给增加，油价盘整。本周一周二油 价大幅下跌，地缘风险溢价被挤出，油价重回基本面定价。OPEC+从 4 月 份开始正式增产，当前产能处于增产初期，加上当前处于消费旺季，油价 下方有一定支撑，但随着增产量逐渐上升，油价下行压力较大。策略：轻 仓试空并购买看涨期权保护。SC【490-520】 LPG 反弹偏空 地缘缓和，成本端大幅下降，液化气承压。特朗普宣布，以色列和伊朗已 同意全面停火，成本端油价大幅回落；下游化工需求继续回升，PDH、烷 基化、MTBE 开工率上升；库存端利好，港口库存连续下降。策略：成本 端利空，可轻仓试空。PG【4250-4350】 L 空头盘整 装置大量重启，停车比例降至 13%，美伊冲突升级，盘面波动加剧。淡季 继续补库意愿不足，华北基差为 19（环比+71）。本周检修力度增加，预 计产量继续下降。需求淡季，下游补库力度放缓，关注后续库存去化力度。 策略：反弹偏空。L【7200-7400】 PP 空头盘整 停车比例上升，下游刚需采购，综合利润修复。华东基差为 116（环比-42）。 近期检修力度加剧，预 ...