Group 1: Report Information - Report type: Crude Oil Daily [1] - Date: April 1, 2026 [2] Group 2: Market Review and Operation Suggestions - WTI: Opened at $102.6, closed at $105.01, with a high of $105.36, a low of $99.43, a daily increase of 5.39%, and a trading volume of 34.96 million hands [5] - Brent: Opened at $107.75, closed at $108.89, with a high of $109.46, a low of $106.10, a daily increase of 3.39%, and a trading volume of 49.82 million hands [5] - SC: Opened at 755.1 yuan/barrel, closed at 740.6 yuan/barrel, with a high of 766.8 yuan/barrel, a low of 725 yuan/barrel, a daily decrease of 2.94%, and a trading volume of 9.17 million hands [5] - News: Iran's parliament approved tolls on the Strait of Hormuz, and 3 Chinese cargo ships passed through the strait. Trump expressed willingness to end the Iran war if the strait remains closed [5] - US strategy: The US will suspend strikes on Iran's energy infrastructure until April 6 while increasing military deployment in the Middle East, with the situation likely to escalate [6] - Supply situation: The Strait of Hormuz transportation is interrupted, and Middle - Eastern oil - producing countries have cut production by about 8 million barrels per day, leading to tight supply [6] - Operation suggestion: Considering the high volatility of oil prices driven by news, it is recommended to consider a bullish call spread [6] Group 3: Industry News - Kpler: If the Bab - el - Mandeb Strait is interrupted, the time for crude oil to be transported to Asia may double [7] - EU: EU countries should postpone non - urgent refinery maintenance [7] - US Treasury Secretary: The daily shortage in the oil market is between 10 million and 12 million barrels [7] - Iran: The discount on Iranian oil has decreased significantly, and the average selling price has increased [7] - India: India has no plan to send oil tankers through the Strait of Hormuz for crude oil loading [7] Group 4: Data Overview - Figures include global high - frequency crude oil inventory, EIA crude oil inventory, US crude oil production growth rate, Dtd Brent price, WTI spot price, Oman spot price, US gasoline consumption, and US diesel consumption [9][14][19][23]

Report Information - Report Title: Crude Oil Daily Report [1] - Date: March 31, 2026 [2] Investment Rating - Not provided in the report Core Viewpoints - The situation in the Middle East may further escalate, with the supply side remaining tight due to production cuts in Middle - Eastern oil - producing countries. Oil prices are highly volatile driven by news, and bullish call spreads are recommended [6] Section Summaries 1. Market Review and Operation Suggestions - **Market Review**: WTI's opening price was $93.31, closing at $101.18, with a 7.09% increase and a trading volume of 34.06 million lots. Brent's opening was $100.64, closing at $106.29, up 4.32% with 42.95 million lots traded. SC's opening was 756 yuan/barrel, closing at 763.5 yuan/barrel, up 3.11% with 10.26 million lots traded [5] - **News**: Iran is considering a management model for the Strait of Hormuz similar to the Suez Canal and charging tolls. The US will suspend attacks on Iran's energy infrastructure until April 6 but continues to strengthen military deployment in the Middle East. The Strait of Hormuz transport is interrupted, and cumulative production cuts may reach 8 million barrels per day [5][6] - **Suggestion**: Consider bullish call spreads due to high price volatility [6] 2. Industry News - Ukraine may slow down attacks on the Russian oil industry if Russia stops attacking its energy facilities [7] - Iran has no direct dialogue with the US, only communicating through intermediaries [7] - The Mandeb Strait has become an important channel for Middle - Eastern crude oil transportation, with 4.14 million barrels per day passing through in March, up from 2.95 million barrels per day in February [7] - Asian buyers are seeking alternative pricing mechanisms for Saudi oil. The premium of Saudi's flagship Arab Light crude oil is expected to soar to about $40 per barrel in May, compared to $2.50 in April [7][8] 3. Data Overview - The report presents multiple data charts, including global high - frequency crude oil inventory, EIA crude oil inventory, US crude oil production growth rate, and various oil price and consumption data, but specific data values are not described in detail [10][15][19]

1. Report Industry Investment Rating No relevant information provided. 2. Core Viewpoints of the Report - Crude oil prices are highly volatile due to the Middle - East geopolitical situation. The supply is tight, and it is recommended to consider a bull call spread [7]. - The asphalt price is expected to be relatively strong with a certain de - stocking expectation, but short - term long positions are recommended due to large oil price fluctuations [31]. - The pulp market has supply - demand contradictions and is expected to oscillate in a low - level range in the short term [58]. 3. Summary by Directory Crude Oil 3.1. Market Review and Operation Suggestions - WTI's opening price was $100.51, closing price was $94.17, with a decline of 4.00%. Brent's opening price was $107.5, closing price was $101.92, with a decline of 2.38%. SC's opening price was 781.0 yuan/barrel, closing price was 740.8 yuan/barrel, with a decline of 4.24% [7]. - The US has adopted a strategy of talking while fighting in the Middle - East. The Strait of Hormuz transportation is interrupted, and many Middle - East oil - producing countries are forced to cut production, with a cumulative reduction of about 800,000 barrels per day. It is recommended to consider a bull call spread [7]. 3.2. Fundamental Changes - The US has announced a suspension of strikes on Iranian energy infrastructure until April 6, but continues to increase military deployment in the Middle - East. The Strait of Hormuz remains blocked [8]. - After the news of the US - Iran dialogue was released, oil prices fluctuated greatly. Iran denied having any contact with the US [8]. - Many Middle - East oil - producing countries are forced to cut production. The US has lifted some oil sanctions, and IEA member countries are releasing reserves, but the effect on supply is limited [9]. Asphalt 3.1. Market Review and Operation Suggestions - For BU2606, the opening price was 4465 yuan/ton, closing price was 4532 yuan/ton, with an increase of 1.68%. Spot prices in Shandong, East China, and South China all increased [30]. - The cost side supports the asphalt price. The supply is tight, and demand is improving. There is a de - stocking expectation, and short - term long positions are recommended [30][31]. 3.2. Fundamental Changes - The cost side is affected by the Middle - East geopolitical situation, and oil prices are volatile but the center is rising. Spot prices of asphalt are rising [32]. - The weekly loss of asphalt devices decreased by 45,000 tons. The overall start - up rate increased by 0.87 percentage points this week, but is expected to decline next week [33]. - The production of asphalt continues to be in a loss state. The demand is expected to be released steadily, and the inventory has decreased slightly [34]. Pulp 3.1. Market Review and Outlook - As of Thursday, the 05 contract of pulp closed at 5156 yuan/ton, up 24 yuan/ton from last week, with a week - on - week increase of 0.47%. The prices of imported pulp in the spot market vary [57]. - The supply - demand contradiction in the pulp market still exists, and it is expected to oscillate in a low - level range in the short term [58]. 3.2. Fundamental Changes - The shipment volume of pulp from major pulp - producing countries in December showed different trends. The global chemical pulp shipment - to - capacity ratio was 97.75% in December [59]. - In February, China's pulp imports decreased. The inventory of pulp in major regions and ports increased in late March [58][62]. - The downstream market has insufficient terminal orders, and there is resistance to price increases of downstream base paper [58].

1. Report Industry Investment Rating - Not provided in the given content 2. Core View of the Report - The trading activity in the financial options market has increased, and the bullish sentiment has risen. It is advisable to consider the bull call spread strategy [1] 3. Summary by Relevant Sections 3.1 Option Market Trading Overview - The total daily average call volume across all options is 600.78 million lots, the put volume is 426.02 million lots, and the total volume is 1026.80 million lots. The total daily average call open interest is 482.27 million lots, the put open interest is 487.63 million lots, and the total open interest is 969.91 million lots. The total daily average call turnover is 6.4715821 billion yuan, the put turnover is 2.7525962 billion yuan, and the total turnover is 9.2241783 billion yuan [1] 3.2 Option Volatility Statistics - On the last trading day of the week, for different options such as the SSE 50 Index Option, the ATM - IV, IV change, same - term HV, HV change, Skew, Skew change, VIX, and VIX change are presented. For example, the SSE 50 Index Option has an ATM - IV of 17.62% with a 2.39% change, a same - term HV of 8.32% with a - 0.01% change, etc. [3] 3.3 Option Liquidity - Figures show the changes in total trading volume, total open interest, total turnover, total trading market value, and total open interest market value of financial options, as well as the trading volume and open interest proportions of each option variety [1][4][5][7][9] 3.4 Option Volatility Level - Comparing the at - the - money implied volatility (ATM - IV) and historical volatility (HV) of various options, last week, the ATM - IV and HV of most options showed signs of convergence (except for the GEM ETF Option which showed signs of divergence). The current ATM - IV values for different options range from 15.06% to 30.13%. There is a positive correlation between the underlying asset and the ATM - IV, with correlation coefficients ranging from 80.22% to 98.09% [10][12][14][17][19][21][25][27][29][31][34][36][37] 3.5 Option Market Bull - Bear Sentiment - The Put - Call - Ratio (PCR) indicator of options can reflect the market's bull - bear sentiment to some extent. Figures show the PCR trends and daily环比 incremental percentages of different options [38][39][40][41][42][43][44][45][48] 3.6 Market Support and Resistance Levels - The key support and resistance levels for different option underlying assets are provided. For example, the SSE 50 Index has a key support level of 2800 and a resistance level of 3200; the CSI 1000 Index has a key support level of 6000 and a resistance level of 7000, etc. [48]

Report Date - The report is dated July 24, 2025 [1] Investment Rating - No investment rating for the industry is provided in the report Core Viewpoint - Due to the high positive skew percentile of stock index options, a bullish call spread strategy can be considered [2] Data Summary Underlying Market Statistics - The closing prices of the Shanghai Stock Exchange 50 Index, CSI 300 Index, and CSI 1000 Index are 2812.44, 4149.04, and 6701.12 respectively, with increases of 11.24, 29.27, and 93.90 [3] - The trading volumes of the Shanghai Stock Exchange 50 Index, CSI 300 Index, and CSI 1000 Index are 60.28 billion, 319.63 billion, and 285.42 billion hands respectively, with changes of -7.65 billion, 19.13 billion, and -8.69 billion hands [3] Option Market Statistics - The trading volumes of Shanghai Stock Exchange 50 Index Options, CSI 300 Index Options, and CSI 1000 Index Options are 36,748, 87,017, and 196,037 respectively, with changes of -18,679, -46,300, and -29,170 [3] - The open interests of Shanghai Stock Exchange 50 Index Options, CSI 300 Index Options, and CSI 1000 Index Options are 62,312, 173,462, and 232,248 respectively, with changes of 2,593, 6,427, and 6,805 [3] Option Volatility Statistics - The ATM - IV of Shanghai Stock Exchange 50 Index Options, CSI 300 Index Options, and CSI 1000 Index Options are 16.65%, 16.55%, and 20.21% respectively, with changes of 0.21%, -0.11%, and 0.91% [6] - The Skew of Shanghai Stock Exchange 50 Index Options, CSI 300 Index Options, and CSI 1000 Index Options are 16.39%, 14.22%, and 7.27% respectively, with changes of 0.57%, 5.34%, and 1.49% [6]

Report Date - The report is dated June 25, 2025 [1] Investment Recommendation - The report suggests that stock index options are experiencing an upward volatility trend, with increasing bullish sentiment, and recommends considering a bull call spread strategy [2] Core Viewpoints - The market shows an upward trend in stock index options, with increasing trading volume and changes in various indicators such as volatility and PCR [2][3] Market Data Summary Underlying Market Statistics - The closing prices of major indices like the Shanghai Composite 50 Index, CSI 300 Index, and CSI 1000 Index have increased, along with corresponding changes in trading volume and basis [3] Option Market Statistics - Trading volumes and open interests of various options have changed, and indicators such as VL - PCR and OI - PCR show different levels of bullish or bearish sentiment [3] Option Volatility Statistics - ATM - IV, IV changes, HV, and Skew of different options have fluctuated, indicating changes in market expectations and risks [6] Option - Specific Analysis Shanghai Composite 50 Index Options - Analyzed through charts of PCR, skew, volatility cone, and volatility term structure, showing changes in market sentiment and volatility characteristics [9][10] CSI 300 Index Options - Similar to the Shanghai Composite 50 Index Options, with its own unique data and trends in PCR, skew, and volatility [13][14] CSI 1000 Index Options - Exhibits distinct features in trading volume, open interest, and volatility compared to other index options [16][17] ETF Options - Options on various ETFs such as Shanghai Composite 50 ETF, Huatai - Berry 300 ETF, and Southern 500 ETF are analyzed in terms of PCR, skew, and volatility [20][21][24]