每经AI快讯，8月4日，国内期货主力合约涨跌不一，焦煤、铁矿石、菜粕涨超1%，跌幅方面，玻璃跌 超2%，烧碱、燃料油、液化石油气（LPG）、沥青、玉米跌超1%。 （文章来源：每日经济新闻） ...

Group 1 - The main contract for eggs opened lower and continued to weaken, with a decline of over 5% in the last three trading days due to weak spot prices and significant adjustments in basis [1] - As of July 31, the average price of brown-shelled eggs in China was 3.09 yuan per jin, with the basis remaining around -300 yuan per ton, indicating expectations for convergence as the delivery month approaches [1][2] - The increase in the number of laying hens in July has continued, with a larger increase compared to the previous month, while the number of older hens in production areas is low, leading to reduced pressure for culling [2] Group 2 - The demand for eggs is expected to increase in late August, which may support egg prices, indicating a near-term supply pressure but potential for price recovery in the long term [4] - The egg price may continue to decline in the short term due to supply-side pressures and basis return, but there is a possibility of a stronger market in the future [4] - The overall market for futures contracts showed mixed results, with significant declines in egg prices and other commodities like industrial silicon and low-sulfur fuel oil [3]

Group 1 - The majority of domestic futures main contracts have risen, with coking coal increasing by over 2% [1] - SC crude oil, European shipping, rubber, and palm oil have all risen by more than 1.5% [1] - In terms of declines, liquefied petroleum gas (LPG) has dropped by over 1%, and polysilicon has decreased by nearly 1% [1]

Group 1 - Domestic futures main contracts show mixed performance, with the shipping index for Europe rising over 4% [1] - Iron ore and polysilicon prices increased by more than 1% [1] - In contrast, live pigs, caustic soda, butadiene, rubber, liquefied petroleum gas (LPG), SC crude oil, alumina, soda ash, and glass all experienced declines exceeding 1% [1]

Market Overview - Oil and gas stocks experienced significant declines, while military stocks also weakened. The computing power industry chain showed strength, with CPO direction leading the gains. Notable increases were seen in sectors such as intelligent driving, aviation, pet economy, and robotics [2][4]. A-Share Market Performance - The A-share market opened with mixed results. The Shanghai Composite Index opened at 3380.08 points, down 0.04%. The Shenzhen Component Index opened at 10074.27 points, up 0.26%, and the ChiNext Index opened at 2024.7 points, up 0.35% [2][3]. Key Indexes - Shanghai Composite Index: 3380.08, down 1.50 points, -0.04% [3] - Shenzhen Component Index: 10074.27, up 25.88 points, +0.26% [3] - ChiNext Index: 2024.70, up 7.07 points, +0.35% [3] Sector Performance - The computing power sector showed a strong performance, with various sub-sectors such as AI PC and digital watermarking also recording gains. The ride-hailing sector increased by 3.21%, while the autonomous driving sector rose by 1.81% [3]. Commodity Market - Liquefied petroleum gas (LPG) futures hit the daily limit down, currently at 4257 yuan/ton, with a decline of 5.98% [1][2]. - SC crude oil futures also reached the daily limit down, currently at 518.6 yuan/barrel, with a drop of 9% [7]. Currency and Monetary Policy - The People's Bank of China conducted a 7-day reverse repurchase operation amounting to 406.5 billion yuan, with an operation rate of 1.40% [5]. - The central parity rate of the RMB against the USD was adjusted up by 54 basis points, reported at 7.1656 [6].

液化石油气（LPG）期货主力合约触及跌停，现报4257元/吨，跌幅5.98%。 ...

智通财经6月16日电，液化石油气（LPG）期货主力合约涨超3%，报4414元/吨。 ...