1. Report Industry Investment Rating There is no relevant information provided in the content. 2. Core Viewpoints of the Report - The overall market is affected by the tense situation in the Middle East, and investors need to remain cautious and adopt a risk - averse strategy. The situation in the Middle East, especially the conflict between the US and Iran, has a significant impact on various markets, including energy, commodities, and financial markets. In April, the end of Trump's suspension of attacks on Iranian energy facilities on April 6 and the A - share earnings report season are important observation points. The market may experience a decline in trading volume before the holiday, and the short - term rebound repair may be limited. It is recommended to control positions and wait for confirmation of volume indicators [22][23]. 3. Summary by Relevant Catalogs 3.1 Macro News - US President Trump will visit China from May 14th to 15th, and China and the US are in communication about this [7]. - Trump postponed the attack on Iranian energy facilities by 10 days to April 6, 2026, at 8 pm Eastern Time. Iran responded to the US cease - fire proposal with four conditions [7]. - The US Department of Defense is formulating a "final blow" military option against Iran, including actions such as blockades and attacks on key facilities. Iran has organized over a million people for ground combat and warned of opening a new front [8]. - Chinese Foreign Minister Wang Yi discussed the Middle East situation and the Iranian nuclear issue with Canadian Foreign Minister Anand, suggesting that the international community encourage the US and Iran to return to the negotiation table [8]. - Chinese Commerce Minister Wang Wentao met with Dutch Minister of Foreign Trade and Development Cooperation Scherzma, and they exchanged views on Sino - Dutch semiconductor cooperation [8]. - The State Administration for Market Regulation emphasized strengthening anti - monopoly supervision and law enforcement, and 96 central departments publicly announced their 2026 budgets with a 7.2% year - on - year decrease in the "Three Public Expenses" [9]. - Domestic airline fuel surcharges will increase on April 5, 2026 [9]. 3.2 Main Variety Morning Meeting Views 3.2.1 Agricultural Products - **Sugar**: On March 30, the sugar price closed down with a decrease in trading volume. The domestic supply is relatively abundant, but the international market provides support. If the price can stabilize above 5400 yuan/ton, a light - position long position can be considered, with a resistance level around 5500 yuan [11]. - **Corn**: On March 30, the corn price broke through the lower limit of the previous oscillation range. The supply pressure is significant, and the demand is weak. It is recommended to short on rallies, with a resistance level at 2350 - 2360 yuan and a support level at 2330 yuan [11]. - **Peanut**: On March 30, the peanut price oscillated at a high level with a decrease in trading volume. The supply is tight, and the demand is divided. It is expected to maintain a high - level oscillation pattern, and it is recommended to wait and see or short on rallies, with a support level at 8000 yuan [11]. - **Pig**: The national average pig price was stable, showing a pattern of "rising in the north and falling in the south". The short - position should be reduced as the market shows signs of stabilization [13]. - **Egg**: The national egg price was stable. The futures price adjusted, and it is recommended to short in the short term [13]. - **Red Date**: The domestic red date market has weak supply and demand, and it is recommended to operate within the range [13]. - **Cotton**: On March 30, the cotton price oscillated within a narrow range. The supply is supported by production reduction expectations, and the demand has improved. It is recommended to go long at the lower limit of the oscillation range, with a resistance level at 15500 yuan/ton and a support level at 15300 yuan/ton [13]. 3.2.2 Energy and Chemicals - **Caustic Soda**: The price of caustic soda in Shandong increased. Overseas supply is tightening, and domestic exports are expected to strengthen. However, attention should be paid to the risk of near - month contract correction [13]. - **Coking Coal and Coke**: The supply of coking coal and coke increased, and the downstream demand also increased. The first round of coke price increase is expected to be implemented on April 1. It is expected that the overall trend will be strong, with support levels at 1150 - 1200 yuan for coking coal and 1700 yuan for coke [15]. - **Double - offset Paper**: The supply pressure of double - offset paper is high, and the demand is weak. The price is restricted by supply and inventory. It is recommended to trade within the range of 4000 - 4200 yuan [15]. - **Urea**: The domestic urea price is stable. The supply and demand are in a balanced state. The UR2605 contract is expected to operate within the range of 1780 - 1950 yuan/ton [15]. 3.2.3 Non - ferrous Metals - **Gold and Silver**: The prices of gold and silver rose due to the tense situation in the Middle East and the Fed's monetary policy signal. The prices are oscillating at a high level, and attention should be paid to risks [15]. - **Copper and Aluminum**: The prices of copper and aluminum are affected by the situation in the Middle East. The copper - aluminum ratio may continue to decline. Attention should be paid to relevant economic data [15][17]. - **Alumina**: The domestic alumina supply is large, but there are concerns about the supply of bauxite from Guinea. It is recommended to go long at low prices, while being vigilant against macro risks [17]. - **Rebar and Hot - rolled Coil**: The spot market of rebar and hot - rolled coil is weak, and the inventory is decreasing. The steel price is expected to oscillate and adjust slightly [17]. - **Ferroalloy**: The ferroalloy market is oscillating at a high level. The cost is supported, but attention should be paid to the situation in the Middle East [17]. - **Lithium Carbonate**: The price of lithium carbonate continued to be strong and broke through the previous high. The supply is disturbed, and the demand is slightly increasing. It is recommended to take a long - position strategy, while being vigilant against high - level oscillation risks [17][19]. 3.2.4 Options and Finance - **Options**: On March 30, the A - share market had mixed performance. The trading volume of the stock index futures decreased, and the implied volatility of options increased. Trend investors can focus on arbitrage opportunities between varieties, and volatility investors can trade according to the price trend [21]. - **Stock Index**: On March 30, the three major A - share indexes had mixed performance. The European and American stock markets also had mixed performance. The market is affected by the situation in the Middle East and the Fed's interest rate policy. It is recommended to control positions and wait for market stabilization [21].

1. Report Industry Investment Rating - Not provided in the content. 2. Core Viewpoints of the Report - Black varieties, especially coking coal, are experiencing a backlash from last month's overvaluation as delivery pressure is fully manifested; the downside space for rebar and hot - rolled coils is limited, but upward movement requires policy and sentiment fermentation; the focus of iron ore is on the impact of long - term agreement negotiations on the market, showing significant box - like characteristics; the downside space for glass spot is limited, but the futures far - month prices are high, and the near - month is mainly centered around delivery, and cash - and - carry arbitrage can be considered [2]. - Total demand remains insufficient. The era of real estate has passed, infrastructure growth is restricted by various factors, and although exports are booming, they are highly uncertain due to factors like anti - dumping; anti - involution is different from supply - side reform, especially the 2016 supply - side reform in the black industry; iron ore faces significant long - term pressure, and current long - term agreement negotiations are intense; many near - month varieties are not overvalued currently, but the previous overvaluation has led to the current backlash; there are many cold repairs in the glass industry, and although there are seasonal factors, the downside space for spot is limited, but the far - month prices are still overvalued [2]. 3. Summary by Relevant Catalogs Strategy Viewpoints - Black varieties, especially coking coal, are facing a backlash from overvaluation, with delivery pressure fully shown [2]. - The downside space for rebar and hot - rolled coils is small, and upward movement depends on policy and sentiment [2]. - The key for iron ore is the impact of long - term agreement negotiations on the market, presenting box - like features [2]. - The glass spot has limited downside space, the futures far - month prices are high, near - month trading is centered around delivery, and cash - and - carry arbitrage can be considered [2]. Operating Logic - Total demand is insufficient, real estate's heyday is over, infrastructure growth is restricted, and export uncertainty is high due to anti - dumping [2]. - Anti - involution is different from supply - side reform, especially the 2016 reform in the black industry [2]. - Iron ore has significant long - term pressure, and long - term agreement negotiations are tense [2]. - Many near - month varieties are not overvalued now, but previous overvaluation causes the current backlash [2]. - There are many cold repairs in the glass industry, the spot's downside is limited due to seasonality, but far - month prices are still overvalued [2].