9月经济数据点评：供给侧强，需求侧弱

Economic Overview - In Q3, the actual GDP growth rate slowed to 4.8%, with a cumulative growth rate of 5.2%[3] - Nominal GDP growth rate was 3.7%, with a cumulative growth rate of 4.1%, indicating a "volume increase and price drop" pattern[3] - The GDP deflator narrowed to -1.1%, reflecting a decrease in price levels[3] Production Insights - In September, industrial added value grew by 6.5% year-on-year, exceeding market expectations and increasing by 1.3 percentage points from the previous month[4] - The service production index maintained stability with a year-on-year growth rate of 5.6%[4] - Mining and manufacturing sectors saw growth rates of 6.4% and 7.3%, respectively, while the electric heat and water industry dropped to 0.6%[4] Investment Trends - Fixed asset investment showed a negative growth of -7.1% in September, with a cumulative growth rate of -0.5%[5] - Infrastructure investment slowed significantly, with broad and narrow infrastructure cumulative growth rates at 3.3% and 1.1%, respectively[5] - Real estate investment fell sharply by -21.3% in September, with cumulative growth at -13.9%[20] Consumption Patterns - Retail sales growth slowed to 3.0% year-on-year in September, down 0.4 percentage points from the previous month[31] - Restaurant consumption growth was only 0.9%, a decline of 1.2 percentage points from the previous month[31] - Consumer electronics, particularly home appliances, saw a significant drop in growth to 3.3%, down 11.0 percentage points[31] Future Outlook - The implementation of 500 billion yuan in policy financial tools is expected to effectively stimulate infrastructure investment and alleviate current downward pressure on investment[7] - Close attention is needed on the progress of policy implementation and its transmission effects on the real economy[7]