Market Overview - The main indices showed slight declines today, with the Shanghai Composite Index down by 0.04%, the Shenzhen Component down by 0.12%, and the ChiNext Index down by 0.36% [1] - In terms of industry performance, coal, public utilities, and oil & petrochemicals led the gains, while textiles, light manufacturing, and automotive sectors lagged behind [1] - Concept sectors showed varied performance, with continuous boards, digital currency, and high transfer concepts performing relatively well, while CRO, innovative drugs, and internet celebrity economy concepts underperformed [1]

Investment Rating - The report indicates a strong focus on high-value segments within the low-altitude economy, particularly in manufacturing, with an emphasis on power systems, avionics, and energy systems as key areas for investment [3][8]. Core Insights - The low-altitude manufacturing segment accounts for over 50% of the total output value, with high-value segments such as power and avionics systems being particularly scarce and highly valued [3][15]. - The domestic supply chain for avionics and power systems is still in its early stages, with significant opportunities for growth as domestic manufacturers begin to establish themselves [4][23]. - The report highlights the importance of solid-state batteries and advanced composite materials, such as carbon fiber, in enhancing the performance and capabilities of low-altitude aircraft [7][8]. Summary by Sections Low-altitude Manufacturing - Low-altitude manufacturing constitutes 50-80% of the overall output value, with power, avionics, and energy systems making up 50-66% of the total cost of low-altitude aircraft [3][15]. - The average PE for leading companies in the power system segment is 214, while for avionics, it is 69, indicating a high valuation for these segments [18][19]. Avionics Systems - The avionics sector is experiencing significant advancements due to the development of the C919 aircraft and the Beidou navigation system, which are fostering domestic capabilities [4][23]. - The avionics systems are moving towards integration, modularization, and standardization, with domestic suppliers gradually gaining market share [4][23][39]. Power Systems - The power systems for consumer and industrial drones, as well as eVTOLs, predominantly utilize electric drives, with a focus on high-efficiency, high-torque electric motors [5][43]. - The report notes that the average efficiency of fuel engines is around 40%, while electric propulsion systems exceed 70% efficiency [44]. Energy Systems - Solid-state batteries are highlighted as a key innovation, with energy densities reaching 400-500 Wh/kg, which is crucial for long-range and high-load applications [6][8]. - Several battery companies are in the process of sample testing and certification for aviation-grade batteries [6][8]. Composite Materials - The demand for advanced composite materials, particularly carbon fiber, is increasing in the low-altitude economy, with domestic production capabilities being established [7][8].

Market Overview - The main indices showed positive performance today, with the Shanghai Composite Index increasing by 0.35%, the Shenzhen Component Index rising by 0.41%, and the ChiNext Index up by 0.66% [1] - Among the Shenwan first-level industry sectors, Media, Communication, and Computer sectors performed well, while Textile & Apparel, Pharmaceutical & Biological, and Automotive sectors lagged behind [1] - Concept sectors showed varied performance, with Digital Currency, Financial Technology, and First Board concepts performing relatively well, while Gold & Jewelry, Generic Drugs, and Chemical Fiber concepts underperformed [1]

Group 1: Economic Context - The current US-China tariff war has entered a temporary easing and negotiation phase, but high tariffs and Trump's unpredictable stance suggest a prolonged struggle ahead[1] - The outcome of the tariff war will ultimately depend on the economic resilience and fiscal space of both countries, as evidenced by historical conflicts[1] Group 2: Economic Impact of the Tariff War - Economic shocks from the tariff war can lead to growth declines and resource depletion, with the party that stabilizes its economy having a stronger negotiating position[2] - The tariff war has created a "triple whammy" for the US, prompting it to seek negotiations due to rising financial risks[2] Group 3: Fiscal Space Comparison - China's fiscal space is greater than that of the US, providing it with a stronger position in the tariff war[2] - Key indicators show that from 2004 to 2024, China's average fiscal deficit rate is 3.5%, while the US's is 6.0%[16] - As of 2024, China's government debt-to-GDP ratio is 60.9%, significantly lower than the US's 124.1%[15] Group 4: Debt and Financing Costs - China's government bond issuance rates are on a downward trend, with an average rate of 1.68% in May 2025, compared to the US's 4.29%[32] - In 2024, China's interest payments accounted for only 1.6% of GDP, while the US's was 3.8%, indicating a lower debt service burden for China[41] Group 5: Inflation and Economic Stability - China's current low inflation environment, with a CPI growth rate of -0.1% in May 2025, allows for greater fiscal expansion without the risk of high inflation[51] - In contrast, the US is experiencing higher inflation pressures, with a CPI growth rate of 2.4% in May 2025, complicating its fiscal situation[51]

Market Overview - The A-share market saw a majority of indices decline today, with the Shanghai Composite Index falling by 0.75% to close at 3477.00 points, and the Shenzhen Component Index dropping by 1.10% to 10122.11 points [1] - The total trading volume in the Shanghai and Shenzhen markets reached 146.72 billion yuan, an increase of 19.54 billion yuan compared to the previous trading day [1] - Among the Shenwan first-level industries, only the oil and petrochemical, national defense and military industry, and public utilities sectors experienced gains, while the remaining sectors all declined, with beauty care, media, food and beverage, light industry manufacturing, pharmaceutical biology, and automotive sectors leading the losses [1] Sector Performance - The top-performing concept sectors today included oil and gas extraction, natural gas, shipping selection, military information technology, aircraft carriers, gold and jewelry, deep-sea technology, commercial aerospace, military-civilian integration, large aircraft, general aviation, and diamond cultivation [1]

Market Overview - The A-share market showed mixed performance today, with the Shanghai Composite Index rising by 0.01% to close at 3402.66 points, while the Shenzhen Component Index fell by 0.11% to 10234.33 points. The ChiNext Index decreased by 0.30% to 977.97 points, and the Growth Enterprise Market Index increased by 0.26% to 2067.15 points. Overall, there were more decliners than gainers, with 2864 stocks declining and 2325 stocks rising across the market. The total trading volume in the Shanghai and Shenzhen markets reached 12718 billion, an increase of 163.10 billion compared to the previous trading day [1][2]. Industry Performance - Among the primary industries, sectors such as non-ferrous metals, media, beauty care, pharmaceutical biology, telecommunications, and comprehensive services led the gains, while industries like home appliances, coal, food and beverage, agriculture, forestry, animal husbandry, fishery, real estate, and national defense and military industry experienced declines [1][2]. Sector Highlights - The top-performing concept sectors today included optical modules (CPO), gold and jewelry, contract research organizations (CRO), innovative drugs, optical communications, partnerships with Pinduoduo, short drama games, millet economy, weight loss drugs, quantum technology, rare earth permanent magnets, generic drugs, high-speed copper connections, Chinese language corpus, and virtual humans [2].

Market Overview - The A-share market showed a positive trend today, with the Shanghai Composite Index rising by 0.52% to close at 3402.32 points, and the Shenzhen Component Index increasing by 0.83% to 10246.02 points [1] - The overall market saw 3411 stocks rise, while 1737 stocks fell, and 264 stocks remained unchanged [1] - The total trading volume in the Shanghai and Shenzhen markets was 12555 billion, a decrease of 1599 billion compared to the previous trading day [1] Industry Performance - Among the Shenwan first-level industries, all sectors except for pharmaceuticals, communications, and beauty care experienced gains, with non-ferrous metals, agriculture, non-bank financials, automotive, media, and social services leading the rise [1] - The top-performing concept sectors included rare earth permanent magnets, rare earths, online gaming, integrated die-casting, selected rare metals, lithium extraction from salt lakes, and others [1]

Market Overview - The A-share market saw most indices decline today, with the Shanghai Composite Index down by 0.44% closing at 3384.82 points, and the Shenzhen Component Index down by 0.86% closing at 10162.18 points [1] - The ChiNext Index fell by 1.17% to close at 2037.27 points, while the Sci-Tech 50 Index decreased by 1.47% to 982.90 points [1] - Overall, 4034 stocks declined while 1260 stocks rose, with a total trading volume of 14154 billion yuan, an increase of 1289.67 billion yuan compared to the previous trading day [1] Industry Performance - Among the Shenwan first-level industries, sectors such as beauty care, banking, pharmaceutical biology, transportation, media, and non-ferrous metals led the gains, while sectors like defense, computer, electronics, communication, non-bank financials, and construction materials experienced declines [1] Sector Highlights - The top-performing concept sectors today included tax refunds for outbound tourists, rare earth permanent magnets, medical beauty, pet economy, and biobreeding, among others [1]

Market Overview - The A-share market showed a positive trend today, with major indices mostly rising. The Shanghai Composite Index increased by 0.43% to close at 3399.77 points, while the Shenzhen Component rose by 0.65% to 10250.14 points. The Sci-Tech 50 and ChiNext Index also saw gains of 0.60% and 1.07%, closing at 997.61 points and 2061.29 points respectively [1] - Overall, there were 4120 stocks that rose and 1092 that fell, with a total trading volume of 12864 billion yuan, an increase of 1344.14 billion yuan compared to the previous trading day [1] Industry Performance - All sectors except for food and beverage experienced gains today. The sectors that lagged included pharmaceuticals, agriculture, textiles, defense, social services, and light manufacturing [1] - The leading concept sectors with significant gains included CRO, weight loss drugs, rare earth permanent magnets, partnerships with Pinduoduo, innovative drugs, Xiaohongshu platform, antibiotics, photolithography factories, selected medical services, short drama games, Douyin Doubao, medical supplies exports, biotechnology, and vaccine sectors [1]

Economic Factors - As of April, the US CPI increased by 2.3% year-on-year, a slight decrease of 0.1 percentage points from the previous month[4] - The unemployment rate remained steady at 4.2% for three consecutive months as of May[4] - Consumer inflation expectations rose to 6.6%, the highest since 1981, according to a May survey[4] Market Impact - The US stock market lost over $6 trillion in market value within two trading days following the announcement of "reciprocal tariffs" on April 2[29] - The dollar index fell by 8.3% year-to-date as of May 31, indicating pressure on the dollar's dominance[33] - The yield on 10-year US Treasury bonds surged from 4.01% to 4.48% within five trading days, reflecting market volatility[29] Political Dynamics - The Republican Party holds a narrow majority in Congress, with 219 seats in the House and 53 in the Senate as of May 31[8] - Trump's tariff policies face legal challenges, but he may utilize other legal provisions to impose tariffs quickly[34] - The upcoming midterm elections in 2026 could pressure Trump to deliver on tariff promises to maintain voter support[36] International Relations - The US has not reached tariff agreements with major economies like the EU and Japan, complicating trade negotiations[38] - Other economies are adopting a cautious approach in negotiations with the US, influenced by China's strong countermeasures[38] - The potential for a "tech war" and "financial war" against China is increasing, with measures that could restrict Chinese access to technology and financial systems[46]