Market Overview - The three major indices in the A-share market rose collectively, with the Shanghai Composite Index increasing by 1.04%, the Shenzhen Component Index by 0.89%, and the ChiNext Index by 0.23 [1][4] - The performance of various ETFs was notable, particularly in the semiconductor sector, where several ETFs saw significant gains, such as the Kexin Chip Design ETF (588780.SH) rising by 5.57% [1][11] ETF Market Dynamics - Over 70% of stock ETFs experienced an increase in scale on August 18, with more than 800 ETFs collectively gaining just over 40 billion yuan, reflecting a 1.26% rise [2] - The total scale of the ETF market reached 4.8 trillion yuan as of August 18, with significant growth across various categories, indicating a shift towards ETFs as a key asset management tool [3] Sector Performance - In terms of sector performance, the beauty care, oil and petrochemical, and electronics sectors led the gains, while the pharmaceutical and real estate sectors lagged behind [6] - The semiconductor ETFs dominated the top performers, with the Kexin Chip Design ETF achieving a 5.57% increase and a 11.06% rise over the past five days [12] Trading Activity - The top three stock ETFs by trading volume were the Kexin 50 ETF (588000.SH) with 6.228 billion yuan, the CSI 300 ETF (510300.SH) with 5.938 billion yuan, and the A500 ETF (512050.SH) with 5.423 billion yuan [14]

1. Report Industry Investment Rating No relevant content provided. 2. Core View of the Report The report focuses on the performance of the ETF fund market, summarizing the performance and capital flows of the overall ETF fund market, different popular sub - type ETF funds, and innovative theme and sub - industry ETF funds in the past week (August 4 - August 8, 2025) to provide references for investors [1]. 3. Summary by Related Catalogs 3.1 ETF Market Overall Performance - **Market Performance**: Most A - share - focused ETFs rose this week. Defense and military industry ETFs had the largest increase, with an average increase of 5.08% for funds above a certain scale, while pharmaceutical and biological ETFs had the deepest decline, with an average decrease of 0.91% for funds above a certain scale [2][6]. - **Capital Flow**: Funds continued to flow into Hong Kong stock ETFs significantly, with a net inflow of 12.342 billion yuan throughout the week. Conversely, the most capital flowed out of science and technology innovation/growth enterprise board - related index ETFs, with a net outflow of 3.945 billion yuan throughout the week [3][8]. 3.2 Different Popular Sub - type ETF Funds Market Performance - **Stock ETF - Broad - based Index**: Different broad - based index ETFs showed various performance in terms of capital flow, weekly increase/decrease, and performance in the past month and since the beginning of the year. For example, in the super - large - cap index, the China AMC SSE 50 ETF had a weekly net capital outflow of 2.243 billion yuan and a weekly increase of 1.18% [16]. - **Stock ETF - Industry Theme**: Different industry - themed ETFs also had different performances. For instance, in the TMT sector, the Harvest SSE STAR Market Chip ETF had a weekly net capital inflow of 406 million yuan and a weekly increase of 1.32% [22]. - **Bond ETF, QDII ETF, Commodity ETF**: Each type of ETF had its own characteristics in terms of capital flow and performance. For example, the Haitong Fortune CSI Short - term Financing Bond ETF in the bond ETF category had a weekly net capital inflow of 4.023 billion yuan and a weekly increase of 0.04% [30]. 3.3 Innovative Theme and Sub - industry ETF Funds Market Performance - **TMT Innovation Theme**: The animation and gaming index had a weekly increase of 6.41% and an increase of 35.09% since the beginning of the year. The China AMC Gaming ETF, representing this index, had a weekly increase of 6.25% [34]. - **Other Themes**: Other themes such as consumer sub - industries, pharmaceutical sub - industries, new energy themes, central and state - owned enterprise themes, and stable - growth themes also had their respective performance data in terms of weekly increase/decrease and performance since the beginning of the year [35][36][37].

Market Overview - The A-share market saw an overall increase last week, with the ChiNext Index rising the most at 3.17%, while the Hang Seng Index increased by 2.84% [1] - Among the 31 Shenwan first-level industries, 19 industries rose and 12 fell, with the top three gainers being Communication (up 7.56%), Pharmaceutical and Biological (up 4.00%), and Automotive (up 3.28%). The largest declines were in Media (down 2.24%), Real Estate (down 2.17%), and Public Utilities (down 1.37%) [1] Fund Flows - Last week, the total net inflow for ETFs across the market was 562.35 billion yuan, with bond ETFs seeing a significant net inflow of 733 billion yuan. Domestic stock ETFs and cross-border stock ETFs had a combined net outflow of 109.71 billion yuan, while commodity ETFs experienced a slight net outflow of 12.37 billion yuan [2] - The first batch of Sci-Tech Innovation Bond ETFs launched last week, leading to substantial net inflows of 483.39 billion yuan for AAA Sci-Tech Innovation Bonds and 180.73 billion yuan for Shanghai AAA Sci-Tech Innovation Bonds [3] Sector-Specific Inflows - Financial indices continued to attract capital, with net inflows of 24.66 billion yuan for securities companies and 24.63 billion yuan for Hong Kong securities. Financial technology and the CSI Bank index saw net inflows of 17.72 billion yuan and 15.48 billion yuan, respectively [4] - The Sci-Tech 50 Index and Animation & Gaming sectors had net inflows of 22.24 billion yuan and 18.29 billion yuan, respectively [5] Outflows - Broad-based indices experienced continued outflows, with the CSI A500, CSI 300, ChiNext Index, and CSI 1000 seeing net outflows of 102.28 billion yuan, 71.75 billion yuan, 29.04 billion yuan, and 22.35 billion yuan, respectively [6] ETF Performance - Most A-share ETFs saw increases last week, with the Pharmaceutical and Biological ETF showing a significant average increase of 4.05%. Conversely, Financial and Real Estate ETFs experienced an average decline of 1.02% [17] - The Hang Seng Innovation Drug ETF and other related funds saw increases exceeding 7% [18] New ETF Listings - Last week, 12 new ETFs were launched, including 10 bond ETFs and 2 stock ETFs, with a total issuance scale of 51.51 billion yuan [26] Industry News - The scale of bond index funds reached nearly 1.5 trillion yuan in the second quarter, with notable growth from fund companies like Bosera, Southern, and GF Fund, each surpassing 100 billion yuan [27] - Korean investors have shown a strong preference for Chinese stocks, particularly in the Hong Kong market, with Xiaomi Group-W being the most held stock by Korean investors [28] - The first batch of Sci-Tech Innovation Bond ETFs was officially launched, increasing the total number of credit bond ETFs to 21 [29]