Report Industry Investment Ratings No relevant content provided. Core Views - The short - term overseas disturbances have significantly increased, suppressing risk preferences. The situation in the Middle East is uncertain, and the US intervention has an impact on the global and A - share markets. The domestic policy is expected to strengthen due to factors such as investment and inflation data [1][4]. - The market is in a pattern of frequent style switches between large - cap and small - cap stocks, lacking a continuous upward main - line opportunity [1]. - For different futures varieties, their price trends vary in the short and medium - term, and corresponding trading strategies are proposed according to their fundamentals and market conditions [1][2][5][8][10][12]. Summary by Related Catalogs Financial Futures and Options Stock Index Futures - **Varieties**: IF, IH, IC, IM - **Intraday View**: Narrow - range oscillation, with an increasing probability of a rebound in IC and IM - **Medium - term View**: Range - bound oscillation, with the Shanghai and Shenzhen 300 Index operating in the range of [3800, 3950] - **Reference Strategy**: Sell the MO2507 - P - 5800 out - of - the - money put option, and try to go long on IM2507 on dips - **Core Logic**: Overseas disturbances suppress risk preferences; domestic demand needs further policy support; the market style switches frequently, and the four major indexes are at the lower edge of the box, increasing the probability of a rebound [1] Treasury Bond Futures - **Varieties**: TS, TF, T, TL - **Intraday View**: Short - term bonds fluctuate in a narrow range, and long - term bonds continue their relatively strong momentum - **Medium - term View**: Relatively strong - **Reference Strategy**: Reduce long positions in trading accounts for T2509 or TL2509, and hold long positions in allocation accounts - **Core Logic**: Overseas disturbances increase, benefiting safe - haven assets; the central bank's net injection has made the inter - bank liquidity balanced; domestic economic data shows that policy support is expected to strengthen [2][4] Commodity Futures and Options Metal and New Energy Materials Sector Copper - **Intraday View**: 78000 - 79200 - **Medium - term View**: 60000 - 90000 - **Reference Strategy**: Adopt an oscillation - based trading approach - **Core Logic**: Inflation remains high in the US; global copper supply is tight, and China's copper imports have changed; copper demand in the new energy vehicle industry is strong, while air - conditioner production varies; copper inventories have decreased; the US tariff policy intensifies the supply - demand imbalance, but the domestic off - season may affect prices [5][6][7] Industrial Silicon - **Intraday View**: Operate at a low level, with an operating range of 7350 - 7450 - **Medium - term View**: Operate under pressure, with an operating range of 7000 - 8500 - **Reference Strategy**: Sell SI2507 - C - 9000, and go short on futures on rallies - **Core Logic**: China's industrial silicon production has decreased; demand has also declined; the inventory is at a high level [8][9] Polysilicon - **Intraday View**: Operate under pressure, with an operating range of 30,000 - 32,000 - **Medium - term View**: Operate at a low level, with an operating range of 30,000 - 40,000 - **Reference Strategy**: Sell PS2507 - C - 45000 and hold until maturity, and chase short on futures - **Core Logic**: China's polysilicon production has decreased; demand has declined; the inventory is at a high level, indicating a significant supply surplus [10][11] Lithium Carbonate - **Intraday View**: Operate at a low level, with an operating range of 58,000 - 60,000 - **Medium - term View**: The cost support weakens, and the price declines steadily, with an operating range of 56,000 - 65,000 - **Reference Strategy**: Sell LC2507 - C - 83000 and hold until maturity - **Core Logic**: The spot price is at a low level, which is negative for futures prices; China's battery - grade lithium carbonate production has increased, and the inventory is at a high level [12][13]

1. Report Industry Investment Ratings No information provided on industry investment ratings. 2. Core Views of the Report Financial Futures and Options - **Stock Index Futures**: Intraday view is slightly weak with mid - term view of range - bound movement. The CSI 300 index is expected to operate within [3820, 3960]. Suggest to exit long positions in IF2506 and hold short positions in MO2506 - P - 5800 out - of - the - money put options [1]. - **Treasury Bond Futures**: Intraday view is narrow - range fluctuation for TS2509 within [102.30, 102.50], with mid - term view being bullish [2]. Commodity Futures and Options - **Black and Building Materials Sector**: Steel prices are expected to be weak in the short - term and under pressure overall in the mid - term. Suggest to continue selling call options on rebar RB2510 with strike prices between 3300 - 3450 [5]. 3. Summary by Related Catalogs Financial Futures and Options Stock Index Futures - **Core Logic**: Sino - US dialogue progresses, which injects stability into bilateral relations but also realizes bullish expectations. Domestic policies to stabilize and activate the capital market are introduced, which is beneficial for the A - share market. Market style switches frequently, lacking a continuous upward mainline. In the short - term, the market may remain volatile, and attention should be paid to structural allocation opportunities [1]. Treasury Bond Futures - **Core Logic**: The Sino - US leaders' call eases market concerns, and the ongoing Sino - US economic and trade consultations reduce bond market pressure. The central bank conducts large - scale net withdrawals, but the inter - bank market remains loose. The May price level is still poor, strengthening the expectation of monetary easing [4]. Commodity Futures and Options Black and Building Materials Sector - **Core Logic**: The overall inventory pressure of steel raw materials is large, and the prices of furnace materials and steel production costs are expected to be under pressure in the mid - term. The downstream consumption of steel is still poor, with plate exports not fully recovered and construction demand weakening. Under the current supply - demand pressure, there is insufficient upward drive for steel prices [5][6][8].