1. Report Industry Investment Ratings - The investment rating for the sugar industry in the agricultural, forestry, and livestock sector is "oscillating" [1]. - The investment rating for the rubber - related industry in the energy and chemical sector is "oscillating", with the synthetic rubber part being "oscillating and slightly bullish" [4]. 2. Core Views - For the sugar market, the overseas market is focused on India and Thailand's final sugar production and Brazil's new - season sugar - making process. High oil prices may lead to a higher ethanol - making ratio in Brazil, tightening sugar supply. In the domestic market, the 2025/26 sugar - making season is near the end, with a supply - demand structure that is relatively loose. However, high raw sugar prices and potential policy support provide some support for Zhengzhou sugar, which is expected to oscillate in the short term [1]. - For the rubber market, natural rubber has a mixed fundamental situation. Seasonal reduction in Southeast Asia supports raw material prices, but demand drag from some semi - steel tire enterprises and high inventory in Qingdao suppress prices. The market still has a bullish sentiment due to high raw material and synthetic rubber prices, and NR performs stronger than RU. Synthetic rubber, especially BR, is in an upward channel. High raw material costs and geopolitical conflicts keep the price rising, and it may continue to oscillate upwards in the short term [4]. 3. Summary by Relevant Catalogs Sugar Market Market Conditions - SR605 contract closed at 5441 yuan/ton yesterday with a daily decline of 0.42%, and 5431 yuan/ton at night. SR609 contract closed at 5467 yuan/ton with a daily decline of 0.36%, and 5464 yuan/ton at night [1]. - ICE raw sugar's main contract was at 15.54 cents/pound yesterday, with a daily decline of 1.33% [1]. Important Information - Guangxi's white sugar spot transaction price was 5446 yuan/ton, up 32 yuan/ton. Guangxi's sugar - making group's quotation range was 5430 - 5510 yuan/ton, up 10 - 20 yuan/ton. Yunnan's sugar - making group's quotation was 5280 - 5340 yuan/ton, with some up 10 yuan/ton. The mainstream quotation range of processing sugar factories was 5690 - 5860 yuan/ton, with individual prices up 10 yuan/ton [1]. - From the 2025/26 sugar - making season to mid - March, the cumulative crushing volume in the central - southern region of Brazil was 603.667 billion tons, a year - on - year decrease of 13.65 billion tons (2.21%). The ATR of sugarcane was 138.25 kg/ton, a decrease of 3.07 kg/ton compared to the same period last year. The cumulative sugar - making ratio was 50.61%, an increase of 2.53% compared to the same period last year. The cumulative ethanol production was 32.962 billion liters, a year - on - year decrease of 1.45 billion liters (4.21%). The cumulative sugar production was 402.5 million tons, an increase of 282,000 tons (0.71%) compared to the same period last year [1]. - In the 2025/26 sugar - making season in India's Maharashtra state, 183 out of 210 sugar mills have stopped production, and the remaining 27 are expected to stop in the next 15 days. In Uttar Pradesh, about 78 sugar mills are expected to continue production until mid - April [1]. - From March 27th to 30th, 10 more sugar mills in Guangxi stopped production. As of March 30th, the number of sugar mills that have stopped production in the 2025/26 sugar - making season in Guangxi has reached 38, more than half of the total [1]. - The white sugar warehouse receipts of Zhengzhou Commodity Exchange were 16,862 yesterday, a daily increase of 520 [1]. Market Logic - Overseas: ICE raw sugar rose and then fell. The market focuses on India and Thailand's sugar production and Brazil's new - season sugar - making. High oil prices may lead to a higher ethanol - making ratio in Brazil, tightening sugar supply. If oil prices remain high or rise, raw sugar may have more upside potential [1]. - Domestic: Zhengzhou sugar rose first and then fell. The 2025/26 sugar - making season is near the end, and the domestic supply - demand structure is relatively loose. However, high raw sugar prices and potential policy support provide some support. Technically, it is in an upward channel but faces pressure and may oscillate in the short term [1]. Trading Strategy - Temporarily observe Zhengzhou sugar and focus on short - term trading in the near future [1]. Rubber Market Market Conditions - As of March 30th, the closing price of the RU main contract was 16,540 yuan/ton, with a daily increase of 0.18%. The closing price of the NR main contract was 13,845 yuan/ton, with a daily increase of 0.80%. The closing price of the BR main contract was 17,725 yuan/ton, with a daily decrease of 0.64% [4]. Important Information - Thailand's raw material glue price was 79.5 Thai baht/kg, and cup - rubber price was 59.5 Thai baht/kg. In Yunnan, the price of glue for making whole - milk rubber was 15,000 yuan/ton, and for making concentrated latex was 15,200 yuan/ton. The price of rubber blocks in Yunnan was 13,800 yuan/ton. In Hainan, the price of glue for making whole - milk rubber was 15,000 yuan/ton, and for making concentrated latex was 16,500 yuan/ton [4]. - As of March 29th, 2026, the total inventory of natural rubber in bonded and general trade in Qingdao was 691,400 tons, a month - on - month increase of 5,800 tons (0.85%). The bonded area inventory was 120,100 tons, a decrease of 1.62%. The general trade inventory was 571,300 tons, an increase of 1.38% [4]. - The price of whole - milk rubber was 16,400 yuan/ton, 20 - grade Thai standard rubber was 2,035 US dollars/ton (equivalent to 14,087 yuan/ton in RMB), and 20 - grade Thai mixed rubber was 15,800 yuan/ton [4]. - The price difference between the RU and NR main contracts was 2,695 yuan/ton, a month - on - month decrease of 80 yuan/ton. The price difference between mixed standard rubber and the RU main contract was - 740 yuan/ton, a month - on - month decrease of 90 yuan/ton [4]. - The delivery price of butadiene in the central Shandong region was 17,900 - 18,300 yuan/ton, and the ex - tank self - pick - up price in East China was about 17,800 - 18,000 yuan/ton [4]. - The market prices of cis - butadiene rubber and styrene - butadiene rubber were stable or slightly decreased. The price of Daqing BR9000 in the Shandong market was stable at 18,000 yuan/ton, and the price of Qilu styrene - butadiene 1502 in the Shandong market fell 200 yuan/ton to 18,400 yuan/ton [4]. Market Logic - Natural rubber: It was consolidating at a high level. Seasonal reduction in Southeast Asia supported raw material prices, but some semi - steel tire enterprises' production cuts dragged down overall capacity utilization. High inventory in Qingdao suppressed prices. However, due to high raw material and synthetic rubber prices, the market still had a bullish sentiment, and NR performed stronger than RU [4]. - Synthetic rubber: BR was in an upward channel and was consolidating at a high level due to long - position reduction. High raw material costs and frequent butadiene export news increased the raw material cost of cis - butadiene rubber. Although downstream procurement was cautious, the price may still rise in the short term under geopolitical conflicts [4]. Trading Strategy - Partially take profits on NR long positions; hold BR long positions [4].

Investment Rating - The report maintains an "Optimistic" rating for the chemical industry [6][19]. Core Insights - The "14th Five-Year Plan" is expected to support high-quality development in the chemical industry, with an estimated market space of around 10 trillion yuan over the next five years [6][7]. - The introduction of the 2026 refrigerant quota plan is anticipated to lead to a contraction in R22 supply, while demand in the maintenance market remains [6][7]. - The semiconductor materials sector is expected to benefit from rising storage demand, with companies like Yake Technology and Anji Technology recommended for investment [6][7]. Summary by Sections Industry Dynamics - Oil supply is expected to increase significantly, driven by non-OPEC production, while global GDP growth is projected at 2.8%, stabilizing oil demand [6][7]. - Coal prices are expected to stabilize at a low level, and natural gas export facilities in the U.S. may accelerate, reducing import costs [6][7]. Chemical Sector Configuration - The report highlights a recovery in manufacturing, with the manufacturing PMI rising to 49.8% [9]. - The investment analysis suggests focusing on sectors benefiting from the "anti-involution" policy, including textiles, agriculture, and export-related chemicals [6][7]. Key Material Focus - Emphasis is placed on self-sufficiency in key materials, particularly in semiconductor and panel materials, with specific companies recommended for investment [6][7]. Price Movements - Recent price movements include a 5.8% increase in Brent crude oil prices and a 2.7% rise in PTA prices [12][13].

Group 1: Report Overview - Report Title: Yong'an Synthetic Rubber Morning Report [2] - Report Date: June 9, 2025 [2] - Research Team: Energy and Chemicals Team of the Research Center [2] Group 2: BR (Butadiene Rubber) Analysis Price and Trading Volume - The closing price of the BR main contract on June 6 was 11,300, a daily increase of 340 and a weekly increase of 155 [3]. - The trading volume of the BR main contract on June 6 was 159,507, a daily increase of 59,848 and a weekly increase of 8,184 [3]. - The open interest of the BR main contract on June 6 was 24,880, a daily decrease of 1,396 [3]. Basis and Spread - The basis of cis - butadiene rubber on June 6 was 300, a daily decrease of 140 and a weekly decrease of 55 [3]. - The 6 - 7 month spread of BR on June 6 was 10, a daily decrease of 100 and a weekly increase of 40 [3]. - The 7 - 8 month spread of BR on June 6 was 145, a daily increase of 20 and a weekly decrease of 5 [3]. Spot and Market Prices - The Shandong market price of BR on June 6 was 11,600, a daily increase of 200 and a weekly increase of 100 [3]. - The Chuanhua market price of BR on June 6 was 11,450, a daily increase of 50 [3]. - The Qilu Petrochemical ex - factory price of BR on June 6 was 11,600, a daily increase of 200 and a weekly decrease of 100 [3]. Processing and Profitability - The spot processing profit of BR on June 6 was - 545, a daily decrease of 157 and a weekly increase of 49 [3]. - The on - screen processing profit of BR on June 6 was - 845, a daily decrease of 17 and a weekly increase of 104 [3]. - The import profit of BR on June 6 was - 82,972, a daily decrease of 1,422 and a weekly increase of 1,042 [3]. - The export profit of BR on June 6 was 199, a daily decrease of 174 and a weekly decrease of 281 [3] Group 3: BD (Butadiene) Analysis Price and Market - The Shandong market price of BD on June 6 was 9,750, a daily increase of 350 [3]. - The Jiangsu market price of BD on June 6 was 9,450, a daily increase of 100 and a weekly decrease of 100 [3]. - The Yangzi Petrochemical ex - factory price of BD on June 6 was 9,500, with no daily change and a weekly decrease of 300 [3]. Processing and Profitability - The carbon tetrachloride extraction profit of BD was not available on June 6 [3]. - The butene oxidative dehydrogenation profit of BD on June 6 was 736, a daily increase of 100 and a weekly decrease of 170 [3]. - The import profit of BD on June 6 was 318, a daily increase of 343 and a weekly increase of 156 [3]. - The export profit of BD on June 6 was - 744, a daily decrease of 87 and a weekly increase of 1,118 [3] Group 4: Variety - to - Variety and Intra - Variety Spreads Variety - to - Variety Spreads - The RU - BR spread on June 6 was - 11,230, a daily increase of 1,501 and a weekly increase of 3,782 [3]. - The NR - BR spread on June 6 was - 12,855, a daily increase of 1,456 and a weekly increase of 3,697 [3]. - The Thai mixed - cis - butadiene spread on June 6 was 2,000, a daily decrease of 100 and a weekly increase of 50 [3]. - The 3L - styrene - butadiene spread on June 6 was 3,150, with no daily change and a weekly increase of 150 [3] Intra - Variety Spreads - The cis - butadiene standard - non - standard price spread on June 6 was 200, a daily decrease of 50 with no weekly change [3]. - The styrene - butadiene 1502 - 1712 spread on June 6 was 1,000, with no daily change and a weekly decrease of 50 [3]