Report Industry Investment Rating No relevant content provided. Core View of the Report The report updates the high - frequency data on various aspects of the economy from August 8th to August 15th, 2025, including the overall fundamental situation, production, demand, prices, inventory, transportation, and financing. The overall fundamental high - frequency index shows a stable trend, while different sub - indicators have different changes, such as the increase in the industrial production high - frequency index, the decline in the real - estate sales high - frequency index, etc. [1][8] Summary by Relevant Catalogs Total Index: Fundamental High - Frequency Index Stable - The current Guosheng fundamental high - frequency index is 127.2 points (previous value: 127.0 points), with a week - on - week increase of 0.1 points and a year - on - year increase of 5.4 points, and the year - on - year growth rate remains unchanged. The long - short signal of interest - rate bonds remains unchanged, with a signal factor of 4.8% (previous value: 4.7%). [1][8] Production: PTA Operating Rate Declines - The industrial production high - frequency index is 126.4, with a week - on - week increase of 0.1 points and a year - on - year increase of 5.1 points, and the year - on - year growth rate rises. The PTA operating rate is 75.0%, a decrease from the previous value of 75.9%. [1][8][15] Real - Estate Sales: Transaction Land Premium Rate Declines - The real - estate sales high - frequency index is 43.3, with a week - on - week decrease of 0.1 points and a year - on - year decrease of 6.4 points, and the year - on - year decline rate remains unchanged. The transaction land premium rate of 100 large - and medium - sized cities is 1.9%, a decrease from the previous value of 3.6%. [1][8][29] Infrastructure Investment: Petroleum Asphalt Operating Rate Rises - The infrastructure investment high - frequency index is 120.3, with a week - on - week increase of 0.2 points and a year - on - year increase of 5.1 points, and the year - on - year growth rate expands. The operating rate of petroleum asphalt devices is 32.9%, an increase from the previous value of 31.7%. [1][8][45] Export: Export Container Freight Rate Index Continues to Decline - The export high - frequency index is 143.8, with a week - on - week increase of 0 points and a year - on - year increase of 2.9 points, and the year - on - year growth rate narrows. The CCFI index is 1193 points, a decrease from the previous value of 1201 points. [1][8][47] Consumption: Daily Average Movie Box Office Declines - The consumption high - frequency index is 119.8, with a week - on - week increase of 0.1 points and a year - on - year increase of 2.7 points, and the year - on - year growth rate remains unchanged. The daily average movie box office is 20,674 yuan, a decrease from the previous value of 24,143 yuan. [1][8][67] CPI: Pork Wholesale Price Declines - The CPI monthly - on - monthly forecast is 0.2% (previous value: 0.2%). The latest average wholesale price of pork is 20.2 yuan/kg, a decrease from the previous value of 20.4 yuan/kg. [1][8][68] PPI: Steam Coal Price Rises - The PPI monthly - on - monthly forecast is 0.2% (previous value: 0.2%). The ex - warehouse price of steam coal (produced in Shanxi) at Qinhuangdao Port is 692 yuan/ton, an increase from the previous value of 674 yuan/ton. [1][8][73] Transportation: Passenger Volume Remains Stable Overall - The transportation high - frequency index is 129.8, with a week - on - week increase of 0.2 points and a year - on - year increase of 9.2 points, and the year - on - year growth rate expands. The subway passenger volume in first - tier cities is 40240,000 person - times, an increase from the previous value of 38860,000 person - times. [2][9][84] Inventory: Electrolytic Aluminum Inventory Declines - The inventory high - frequency index is 161.3, with a week - on - week increase of 0.1 points and a year - on - year increase of 9.0 points, and the year - on - year growth rate narrows. The electrolytic aluminum inventory is 161,000 tons, a decrease from the previous value of 197,000 tons. [2][9][92] Financing: Net Local Bond Financing Turns from Positive to Negative - The financing high - frequency index is 234.5, with a week - on - week increase of 0.6 points and a year - on - year increase of 29.8 points, and the year - on - year growth rate expands. The net local bond financing is - 1.37 billion yuan, a decrease from the previous value of 8.28 billion yuan. [2][9][103]

1. Report Industry Investment Rating There is no information provided regarding the report industry investment rating in the given content. 2. Core Viewpoints of the Report - The Guosheng Fundamental High - Frequency Index was 127.0 points (previous value: 126.9 points), with a week - on - week increase of 5.4 points (previous increase: 5.3 points), and the year - on - year growth rate expanded. The long - short signal factor for interest - rate bonds was 4.7% (previous value: 4.6%) [1][9]. - In terms of production, the industrial production high - frequency index was 126.3 (previous value: 126.2), with a week - on - week increase of 5.0 points (previous increase: 5.0 points), and the year - on - year growth rate remained unchanged [1][9]. - Regarding total demand, the high - frequency index for commercial housing sales was 43.4 (previous value: 43.6), with a week - on - week decrease of 6.4 points (previous decrease: 6.4 points), and the year - on - year decline rate remained unchanged; the high - frequency index for infrastructure investment was 120.1 (previous value: 120.0), with a week - on - week increase of 4.8 points (previous increase: 4.5 points), and the year - on - year growth rate expanded; the high - frequency index for exports was 143.8 (previous value: 143.9), with a week - on - week increase of 3.1 points (previous increase: 3.4 points), and the year - on - year growth rate narrowed; the high - frequency index for consumption was 119.8 (previous value: 119.7), with a week - on - week increase of 2.7 points (previous increase: 2.6 points), and the year - on - year growth rate expanded [1][9]. - In terms of prices, the monthly环比 forecast for CPI was 0.2% (previous value: 0.1%); the monthly环比 forecast for PPI was 0.2% (previous value: 0.2%) [1][9]. - The high - frequency index for inventory was 161.1 (previous value: 161.1), with a week - on - week increase of 9.1 points (previous increase: 9.3 points), and the year - on - year growth rate narrowed. The high - frequency index for transportation was 129.6 (previous value: 129.4), with a week - on - week increase of 9.1 points (previous increase: 9.0 points), and the year - on - year growth rate expanded. The high - frequency index for financing was 233.9 (previous value: 233.3), with a week - on - week increase of 29.7 points (previous increase: 29.7 points), and the year - on - year growth rate remained unchanged [2][10]. 3. Summaries According to Relevant Catalogs Total Index: Fundamental High - Frequency Index Stable - Based on the report "Fundamental High - Frequency Data - An Effective Tool for Taking the Lead in Bond Market Investment" published on September 5, 2023, a high - frequency data system covering overall, production, demand, prices, and financing was constructed, and the Guosheng Fixed - Income Fundamental High - Frequency Index and its sub - items were developed [8]. - During August 4 - 8, 2025, the Guosheng Fundamental High - Frequency Index was 127.0 points, with a year - on - year increase of 5.4 points and an expanding growth rate [1][9]. Production: PTA Operating Rate Declined Significantly - The electric furnace operating rate was 63.5% (previous value: 62.8%); the polyester operating rate was 86.2% (previous value: 86.8%); the semi - tire operating rate was 74.4% (previous value: 74.5%); the full - tire operating rate was 61.0% (previous value: 61.1%); the PTA operating rate was 75.9% (previous value: 79.7%); the PX operating rate was 82.4% (previous value: 82.4%); the coal dispatch at Qinhuangdao Port was 38.0 tons (previous value: 47.5 tons) [11][13]. Real Estate Sales: Transaction Land Premium Rate Declined - The commercial housing transaction area in 30 large - and medium - sized cities was 17.9 square meters (previous value: 24.4 square meters); the transaction land premium rate in 100 large - and medium - sized cities was 3.6% (previous value: 9.0%) [22]. Infrastructure Investment: Petroleum Asphalt Operating Rate Declined - The operating rate of petroleum asphalt plants was 31.7% (previous value: 33.1%) [32]. Exports: Export Container Freight Rate Index Continued to Decline - The CCFI index was 1201 points (previous value: 1232 points); the RJ/CRB index was 293.6 points (previous value: 301.9 points) [39]. Consumption: Daily Average Movie Box Office Continued to Rise - The daily average movie box office was 24,143 yuan (previous value: 23,068 yuan) [52]. CPI: Vegetable Wholesale Prices Continued to Rise - The average wholesale price of pork was 20.4 yuan/kg (previous value: 20.5 yuan/kg); the average wholesale price of 28 key - monitored vegetables was 4.6 yuan/kg (previous value: 4.4 yuan/kg); the average wholesale price of 7 key - monitored fruits was 7.0 yuan/kg (previous value: 7.1 yuan/kg); the average wholesale price of white - striped chickens was 17.4 yuan/kg (previous value: 17.2 yuan/kg) [59]. PPI: Steam Coal Price Continued to Rise - The ex - works price of steam coal (produced in Shanxi) at Qinhuangdao Port was 674 yuan/ton (previous value: 658 yuan/ton); the futures settlement price of Brent crude oil was 67 US dollars/barrel (previous value: 72 US dollars/barrel); the spot settlement price of LME copper was 9613 US dollars/ton (previous value: 9672 US dollars/ton); the spot settlement price of LME aluminum was 2592 US dollars/ton (previous value: 2596 US dollars/ton) [65]. Transportation: Passenger Volume Remained Stable Overall - The subway passenger volume in first - tier cities was 3886 person - times (previous value: 3902 person - times); the road logistics freight rate index was 1050 points (previous value: 1050 points); the number of domestic flights was 14,580 (previous value: 14,562) [77]. Inventory: Electrolytic Aluminum Inventory Increased - The electrolytic aluminum inventory was 19.7 tons (previous value: 18.1 tons); the soda ash inventory was 185.8 tons (previous value: 179.0 tons) [85]. Financing: Local Government Bond Financing Continued to Decline - The net financing of local government bonds was 828 billion yuan (previous value: 2425 billion yuan); the net financing of credit bonds was 1973 billion yuan (previous value: 134 billion yuan); the 6M national - share bank acceptance bill transfer discount rate was 0.7% (previous value: 0.55%); the average value of the bill rate minus the certificate of deposit rate was - 0.9% (previous value: - 1.09%) [93].

Report Industry Investment Rating No relevant content provided. Core View of the Report The report updates the high - frequency data of the Guosheng fixed - income fundamental index from July 21 to July 25, 2025, covering various aspects such as production, demand, prices, transportation, inventory, and financing. It shows that the fundamental high - frequency index is stable, with different trends in each sub - index, including changes in growth rates and fluctuations in specific indicators [1][9]. Summary by Related Catalogs 1. Total Index: Fundamental High - Frequency Index Stable - The current Guosheng fundamental high - frequency index is 126.8 points (previous value 126.7 points), with a week - on - week increase of 0.1 points and a year - on - year increase of 5.3 points, and the year - on - year growth rate remains unchanged. The long - short signal of interest - rate bonds weakens, with the signal factor at 4.6% (previous value 4.7%) [1][9]. 2. Production - The industrial production high - frequency index is 126.1 (previous value 126.0), with a week - on - week increase of 0.1 points and a year - on - year increase of 5.0 points, and the year - on - year growth rate remains unchanged. The PX operating rate has been declining continuously. The current PX operating rate is 82.4% (previous value 83.2%) [1][13]. 3. Real Estate Sales - The real estate sales high - frequency index shows that property transactions are picking up. The transaction area of commercial housing in 30 large and medium - sized cities is 21.0 million square meters (previous value 17.1 million square meters), and the premium rate of land transactions in 100 large and medium - sized cities is 7.8% (previous value 6.7%) [25]. 4. Infrastructure Investment - The infrastructure investment high - frequency index is 119.8 (previous value 119.5), with a week - on - week increase of 0.2 points and a year - on - year increase of 4.2 points, and the year - on - year growth rate expands. The operating rate of petroleum asphalt devices has decreased, with the current operating rate at 28.8% (previous value 32.8%) [9][34]. 5. Export - The export high - frequency index is 143.9 (previous value 144.0), with a week - on - week decrease of 0.1 points and a year - on - year increase of 3.7 points, and the year - on - year growth rate narrows. The China Containerized Freight Index (CCFI) has been declining continuously, with the current CCFI index at 1261 points (previous value 1304 points) [9][36]. 6. Consumption - The consumption high - frequency index is 119.7 (previous value 119.7), with a week - on - week increase of 0.0 points and a year - on - year increase of 2.5 points, and the year - on - year growth rate expands. Retail and wholesale sales of passenger vehicle manufacturers continue to rise. The current retail sales of passenger vehicle manufacturers are 58,207 units (previous value 47,548 units), and the wholesale sales are 57,826 units (previous value 46,085 units) [9][49]. 7. CPI - The month - on - month CPI forecast is 0.1% (previous value 0.0%). Fruit prices continue to decline. The average wholesale price of 7 key monitored fruits is 7.1 yuan/kg (previous value 7.3 yuan/kg) [1][55]. 8. PPI - The month - on - month PPI forecast is 0.2% (previous value 0.1%). The price of thermal coal has rebounded. The closing price of thermal coal (produced in Shanxi) at Qinhuangdao Port is 649 yuan/ton (previous value 637 yuan/ton) [1][61]. 9. Transportation - The transportation high - frequency index is 129.2 (previous value 129.0), with a week - on - week increase of 0.2 points and a year - on - year increase of 8.9 points, and the year - on - year growth rate expands. Passenger volume and flight operation numbers have decreased. The subway passenger volume in first - tier cities is 39 million person - times (previous value 41.14 million person - times), and the number of domestic flights is 14,428 flights (previous value 14,653 flights) [2][71]. 10. Inventory - The inventory high - frequency index is 161.0 (previous value 160.9), with a week - on - week increase of 0.1 points and a year - on - year increase of 9.4 points, and the year - on - year growth rate remains unchanged. Soda ash inventory has declined. The current soda ash inventory is 1.874 million tons (previous value 1.895 million tons) [2][77]. 11. Financing - The financing high - frequency index is 232.7 (previous value 232.1), with a week - on - week increase of 0.6 points and a year - on - year increase of 29.6 points, and the year - on - year growth rate expands. Net financing of local government bonds and credit bonds has increased. The net financing of local government bonds is 292.9 billion yuan (previous value 150.5 billion yuan), and the net financing of credit bonds is 54.9 billion yuan (previous value 44.6 billion yuan) [2][87].