Core Points - The horse racing concept sector experienced a decline of 0.07% as of the market close on September 11, with notable declines in stocks such as Xinhua Duh and Zhongti Industry [1] - Among the horse racing concept stocks, *ST Zhengping, Zhujiang Piano, and Hainan Rubber saw increases of 2.05%, 1.30%, and 0.56% respectively [1] Sector Performance - The top-performing sectors today included: - Co-packaged optics (CPO) with a rise of 6.64% - Copper cable high-speed connection up by 5.89% - AI PC increasing by 5.20% - Chinese AI 50 up by 5.15% - F5G concept rising by 5.10% [2] - Conversely, the horse racing concept was among the sectors with the largest declines, alongside dairy and football concepts [2] Capital Flow - The horse racing concept sector saw a net outflow of 162 million yuan, with five stocks experiencing significant outflows. Zhongti Industry led with a net outflow of 73.03 million yuan, followed by Xinhua Duh with 63.69 million yuan [2] - Stocks with net inflows included Zhujiang Piano and Hainan Rubber, with inflows of 8.65 million yuan and 8.37 million yuan respectively [2] Individual Stock Performance - The following stocks had notable capital flows: - Zhongti Industry: -2.56% change with a turnover rate of 8.21% and a net outflow of 73.03 million yuan - Xinhua Duh: -2.72% change with a turnover rate of 17.71% and a net outflow of 63.69 million yuan - *ST Zhengping: +2.05% change with a turnover rate of 7.41% and a net outflow of 5.25 million yuan [2]

Core Viewpoint - The company, Zhejiang Zhaolong Interconnect Technology Co., Ltd., is experiencing growth in revenue and profit, driven by its product offerings in high-speed data cables and optical products, as well as benefiting from the depreciation of the RMB [3][7]. Group 1: Company Performance - For the first half of 2025, the company achieved a revenue of 972 million yuan, representing a year-on-year growth of 14.29% [7]. - The net profit attributable to the parent company for the same period was 89.61 million yuan, showing a significant year-on-year increase of 50.30% [7]. - The company has distributed a total of 113 million yuan in dividends since its A-share listing, with 82.34 million yuan distributed over the past three years [8]. Group 2: Product Offerings and Market Position - The company specializes in high-speed components, including DAC products used in large data center switches and servers, with successful development of 800G transmission speed cables [2]. - It is one of the few domestic companies capable of designing and manufacturing data cables of categories 6, 7, and 8, meeting the new data transmission demands of the 5G era [2]. - The company's optical products include fiber jumpers and connectors, primarily serving high-end projects in finance, education, and healthcare, while also expanding into overseas markets [2]. Group 3: Market Dynamics - The company's overseas revenue accounted for 61.93% of total revenue in the 2024 annual report, benefiting from the depreciation of the RMB [3]. - The stock has shown a recent trading volume of 441 million yuan with a turnover rate of 3.22%, and a total market capitalization of 16.608 billion yuan [1]. - The average trading cost of the stock is 56.74 yuan, with a recent price near a resistance level of 53.50 yuan, indicating potential for upward movement if the resistance is broken [6].

Group 1 - The BC battery sector is leading the market with notable gains, including Robert's Technology up by 5.84%, Aiko up by 4.55%, and Junda up by 4.3% [2] - The A-share market opened with mixed results, with the Shanghai Composite Index down by 0.15% at 3807.76 points, while the Shenzhen Component Index rose by 0.44% to 12526.3 points, and the ChiNext Index increased by 1.18% to 2933.68 points [3] - Various sectors are active, including HJT batteries, CPO, and precious metals, while the automotive and oil & gas sectors are experiencing declines [3] Group 2 - The Hong Kong stock market opened with the Hang Seng Index up by 0.57% and the Hang Seng Tech Index up by 0.74%, with technology stocks generally rising, including Tencent Music up nearly 3% and Baidu up over 1% [4]

盘面上，CPO、铜缆高速连接概念高开，腾景科技、光库科技(300620)涨约8%，长飞光纤(601869)涨超 6%；金价近日屡创新高，部分黄金股涨势延续，西部黄金(601069)涨超3%；军工装备板块低开，长城 军工(601606)跌停，内蒙一机(600967)、北方长龙跌超5%；油气股普跌，通源石油(300164)跌近4%，中 国海油跌超1.5%，据报欧佩克+将考虑再次增产。(格隆汇) 格隆汇9月4日｜A股开盘，三大指数涨跌不一，沪指低开0.15%报3807.76点，深证成指高开0.44%，创 业板指高开1.18%。 【免责声明】本文仅代表作者本人观点，与和讯网无关。和讯网站对文中陈述、观点判断保持中立，不对所包含内容 的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考，并请自行承担全部责任。邮箱： news_center@staff.hexun.com (责任编辑：宋政 HN002) ...

Market Overview - The A-share market opened with mixed performance among the three major indices, with the Shanghai Composite Index down 0.15% at 3807.76 points, while the Shenzhen Component Index opened up 0.44% and the ChiNext Index up 1.18% [1] Sector Performance - CPO and copper cable high-speed connection concepts opened strong, with Tengjing Technology and Guangku Technology rising approximately 8%, and Changfei Optical Fiber increasing over 6% [1] - The solid-state battery concept saw initial gains, with Zhonglun New Materials and Haibo Shichuang both rising over 10% [1] - Gold prices have recently reached new highs, leading to continued gains in some gold stocks, with Western Gold rising over 3% [1] - The military equipment sector opened lower, with Changcheng Military Industry hitting the daily limit down, and Inner Mongolia First Machinery and Northern Long Dragon both dropping over 5% [1] - Oil and gas stocks generally fell, with Tongyuan Petroleum down nearly 4% and China National Offshore Oil Corporation down over 1.5%, amid reports that OPEC+ is considering another production increase [1]

Group 1 - The majority of computing hardware stocks, including CPO and copper cable high-speed connection companies, opened higher [1] - Tengjing Technology saw an increase of over 8% [1] - Shenghong Technology and Changfei Optical Fiber both rose by more than 5% [1] - Industrial Fulian increased by over 4% [1] - Companies such as Xinyi Sheng, Zhongji Xuchuang, and Shijia Photon also opened higher [1]

Group 1 - The copper cable high-speed connection concept declined by 4.90%, ranking among the top declines in the concept sector, with Longfly Fiber Optics hitting the limit down, and companies like Dingtong Technology, Huafeng Technology, and Shenglan Co., Ltd. also experiencing significant declines [1][2] - Among the stocks in the copper cable high-speed connection concept, only two stocks saw price increases, with Luxiao Technology and Shaanxi Huada rising by 5.22% and 4.72% respectively [1][3] - The net outflow of main funds from the copper cable high-speed connection concept reached 4.683 billion yuan, with 37 stocks experiencing net outflows, and 14 stocks seeing outflows exceeding 100 million yuan [2][3] Group 2 - The stock with the highest net outflow was Luxshare Precision, with a net outflow of 872 million yuan, followed by Wolong Nuclear Materials and Taicheng Light, with net outflows of 564 million yuan and 549 million yuan respectively [2][3] - The stocks with the highest net inflow included Luxiao Technology, with a net inflow of 481 million yuan, followed by Bowei Alloy and Shaanxi Huada, with net inflows of 128 million yuan and 55 million yuan respectively [2][3] - The trading volume and turnover rates varied significantly among the stocks, with notable declines in companies like Dingtong Technology, which saw a drop of 13.10% [2][3]

Core Viewpoint - The company, Zhejiang Zhaolong Interconnect Technology Co., Ltd., has shown significant growth in revenue and profit, benefiting from the depreciation of the RMB and its strong position in the data cable and connection products market [3][7]. Company Overview - Zhejiang Zhaolong Interconnect was established on August 21, 1995, and went public on December 7, 2020. The company specializes in the design, manufacturing, and sales of data cables, specialized cables, and connection products [7]. - The revenue composition includes: 52.44% from category 6 and below data communication cables, 21.25% from category 6A and above, 10.04% from connection products, 8.51% from specialized cables, and 4.54% from other products [7]. Financial Performance - For the first half of 2025, the company achieved a revenue of 972 million yuan, representing a year-on-year growth of 14.29%. The net profit attributable to the parent company was 89.61 million yuan, reflecting a 50.30% increase year-on-year [7]. - The company has distributed a total of 113 million yuan in dividends since its A-share listing, with 82.34 million yuan distributed over the past three years [8]. Market Position and Products - The company is one of the few in China capable of designing and manufacturing data cables of category 6, 7, and even category 8, meeting the new data transmission demands of the 5G era [2]. - The product range includes high-speed components for large data center switches and servers, with successful development of 800G transmission speed cables [2]. International Business - As of the 2024 annual report, overseas revenue accounted for 61.93% of total revenue, benefiting from the depreciation of the RMB [3]. Stock Performance - On September 1, the stock price of Zhaolong Interconnect increased by 6.66%, with a trading volume of 1.564 billion yuan and a turnover rate of 9.27%, bringing the total market capitalization to 20.895 billion yuan [1].

Report Summary 1. Report Industry Investment Rating The provided text does not mention the report industry investment rating. 2. Core Viewpoints - The A-share market showed strong performance on August 28, with over 2800 stocks rising and the trading volume exceeding 3 trillion yuan for two consecutive days. The market is in a bullish trend in the medium term, but short-term fluctuations are inevitable due to the accumulation of risks and the need to digest profit-taking chips. [2][3] - Different commodities have different market trends and investment suggestions. For example, aluminum prices may maintain high-level consolidation; coking coal and coke may fluctuate repeatedly; urea may continue to consolidate within a certain range; steel prices may continue to oscillate at the bottom; egg futures can be shorted on rebounds; live pig prices may maintain range-bound fluctuations; and cotton may be slightly bearish in the short term but bullish in the medium to long term. [3][4][5] 3. Summary by Related Catalogs Options - On August 28, the three major A-share indexes strengthened collectively. The trading volume of A-shares exceeded 3 trillion yuan for two consecutive days, reaching 3.0004 trillion yuan. Most industry sectors rose, with semiconductor, communication equipment, and other sectors leading the gains, while automobile service, real estate service, and brewing industries declined. [2] - The IF weighted index of CSI 300 stock index futures increased in volume and price, with the basis of the current-month contract widening and the basis of the next-month contract narrowing. The trading volume PCR and option holding volume PCR of two 300ETF options both increased, and the weighted implied volatility rose. [2] - The IH weighted index of SSE 50 stock index futures decreased in position and increased in volume. The current-month contract changed to a discount to the underlying, and the next-month contract changed to a premium to the current-month contract. The trading volume PCR and option holding volume PCR of CFFEX SSE 50 stock index options decreased, while those of Huaxia 50ETF increased, and the weighted implied volatility rose. [2] - The IM weighted index of CSI 1000 stock index futures increased in position and volume. The basis of the current-month contract and the next-month contract both widened, the trading volume PCR increased, the option trading volume PCR decreased but remained above 1.09, and the weighted implied volatility rose. The option MO holding volume reached a new high since listing. [2] - Trend investors are advised to focus on the strength and weakness arbitrage opportunities between varieties, and volatility investors are advised to go long on volatility when the underlying index rises and short on volatility when it falls. [2] Stock Index - On August 28, the three major A-share indexes closed higher. Concept sectors such as copper cable high-speed connection, CPO, lithography machine, and storage chips were active, while grain concept, animal vaccine, and weight-loss drug sectors performed poorly. The Shanghai Composite Index rose 1.14%, the Shenzhen Component Index rose 2.25%, and the ChiNext Index rose 3.82%. [3] - On Thursday, most European and American stock markets closed higher, with the Dow Jones and S&P 500 indexes hitting new closing highs. Technology stocks mostly rose, and the US GDP growth rate in the second quarter was revised up to 3.3%, exceeding expectations, which boosted market sentiment. [3] - The market showed a rebound and repair trend on Thursday. The short-term fluctuations of the market are due to the accumulation of risks after the rapid rise of the index and the need to digest profit-taking chips, but the overall strong pattern remains unchanged. [3] - It is recommended to reduce positions on rallies for previous profit-taking positions and use the 10-day moving average as the mid-term trend watershed. [3] Aluminum - The market continues to bet on the Fed's interest rate cut expectation in September. Fundamentally, due to the release of supply increments and the off-season of consumption, the expectation of inventory accumulation is still strong. Aluminum prices may maintain high-level consolidation in the short term, with a reference range of 20,000 - 21,000 yuan/ton. [3] Coking Coal and Coke - The weekly average daily output of raw coal was 188,600 tons, a decrease of 2,600 tons compared with the previous week, and the raw coal inventory was 472,600 tons, an increase of 1,000 tons. The average daily output of clean coal was 75,300 tons, a decrease of 1,800 tons, and the clean coal inventory was 283,600 tons, an increase of 8,000 tons. [4] - Due to stricter safety inspections in mines and the supply contraction of downstream coke enterprises and steel mills, the short-term raw material support still exists, and coking coal and coke prices may fluctuate repeatedly. [4] Urea - The domestic urea spot market price remained stable over the weekend, with the mainstream ex-factory quotation at around 1,670 - 1,680 yuan/ton. Recently, many urea enterprises have overhauled their equipment, resulting in a significant decrease in daily output, but the overall supply is still relatively sufficient. [4] - Affected by the weak downstream demand, the inventory of upstream urea enterprises continued to accumulate. The operating rate of compound fertilizer enterprises decreased slightly, but the downstream pick-up improved gradually. The UR2601 contract may continue to consolidate within the range of 1,700 - 1,820 yuan/ton, and the subsequent focus is on the Indian tender opening. [4] Steel (Rebar and Hot Rolled Coil) - The five major steel products continued to accumulate inventory in the off-season. Rebar production and demand both increased, and the apparent demand rebounded slightly faster. The total inventory increase slowed down, the factory inventory decreased, and the social inventory continued to increase, indicating an accelerated transfer from factory inventory to social inventory. Terminal procurement was relatively cautious due to the off-season. [4] - Hot-rolled coil production and demand both decreased slightly, and the total inventory continued to rise slightly. The overall inventory accumulation pressure was not large, with the factory inventory at a historical low and the social inventory lower than the same period last year. The spot market trading was weak over the weekend, and the quotation was partially reduced by 10 - 30 yuan/ton. The basis was at a high level, and the manufacturing PMI in August rebounded slightly by 0.1 to 49.4%. Steel prices may continue to oscillate at the bottom in the short term. [4] Eggs - The national egg spot price fell steadily last week and stabilized again over the weekend. The current spot price at the benchmark location is 2.6 yuan/jin, a weekly decline of 0.08 yuan/jin. After the callback in the north, the price tried to rise slightly but failed, and the high-price area in the south began to decline. The出库 of cold storage eggs suppressed the market, and the supply of large-sized eggs was short, while the supply of medium and small-sized eggs was relatively sufficient. The terminal's acceptance of the rapid rise in egg prices was limited, and the sales slowed down. It is expected that the spot price is unlikely to fall significantly further due to the support of Mid-Autumn Festival stocking. Egg futures can be shorted on rebounds. [4] Live Pigs - The live pig spot price remained stable last week, with the national average price at 14.00 yuan/kg. The overall supply is sufficient, and the demand is constantly recovering, so the price is stable. Although the存栏 of medium and large pigs has decreased, the actual supply is still sufficient. With the decrease of high-temperature weather, the demand has rebounded, and the acquisition enthusiasm of slaughtering enterprises has increased, which further supports the price. The futures market showed general performance, maintaining a volatile trend, and the current discount is slight, with limited room for a deep decline. The near-term contract reflects the reality of oversupply, while the far-term contract reflects the expectation of capacity reduction. Live pig prices may maintain range-bound fluctuations, with a weak near-term and a strong far-term, and it is advisable to conduct reverse arbitrage. [5] Cotton - In the previous trading session, ICE cotton rebounded significantly, with the December contract closing at 67.3 cents/pound, up 62 points, or 0.93%. Zhengzhou cotton rose sharply on Friday. Internationally, India extended the duty-free period for cotton imports until December 31, 2025, which boosted market sentiment. However, currently, US cotton exports to India only account for about 1.5% of its total exports, so the overall positive impact is limited. [5] - The main drivers of Zhengzhou cotton's rise are the rise of ICE cotton, the tight supply of cotton commercial inventory as of August 22, and the market's expectation of the start of orders during the "Golden September and Silver October" period. However, from the fundamental perspective, the cotton destocking speed and the operating rates of spinning and weaving mills have not improved significantly compared with the previous two weeks, and the increase in downstream cotton yarn prices is limited, indicating that the terminal demand is still weak. Overall, Zhengzhou cotton may be slightly bearish in the short term, with an expected decline next week, and the focus is on the range of 14,000 - 14,500 yuan/ton, but it may be bullish in the medium to long term. [5]

Core Viewpoint - The company, Zhejiang Zhaolong Interconnect Technology Co., Ltd., is experiencing fluctuations in stock performance and is positioned to benefit from trends in high-speed connectivity, 5G, and machine vision technologies. Group 1: Company Performance - On August 29, Zhaolong Interconnect's stock fell by 4.56%, with a trading volume of 1.165 billion yuan and a turnover rate of 7.21%, bringing the total market capitalization to 19.591 billion yuan [1] - For the first half of 2025, the company achieved operating revenue of 972 million yuan, representing a year-on-year growth of 14.29%, and a net profit attributable to shareholders of 89.61 million yuan, up 50.30% year-on-year [7] - The company has distributed a total of 113 million yuan in dividends since its A-share listing, with 82.34 million yuan distributed over the past three years [8] Group 2: Product and Market Position - The company specializes in high-speed components for large data center switches and servers, with products supporting transmission rates of 25G, 100G, 200G, 400G, and has developed an 800G transmission rate cable [2] - Zhaolong Interconnect is one of the few domestic companies capable of designing and manufacturing data cables exceeding Category 6, 7, and even Category 8, meeting the new data transmission demands of the 5G era [2] - The company's optical products include fiber jumpers and connectors, primarily serving high-end projects in finance, education, and healthcare, while also expanding into overseas markets [2] Group 3: Market Dynamics - As of the 2024 annual report, overseas revenue accounted for 61.93% of the company's total revenue, benefiting from the depreciation of the Chinese yuan [3] - The average trading cost of the stock is 55.10 yuan, with the stock currently near a resistance level of 64.00 yuan, indicating potential for upward movement if this level is surpassed [6] - The stock's main capital flow shows a net outflow of 138 million yuan today, with no significant trends in capital movement observed [4][5]