国泰海通｜策略：AI产业延续高景气，服务消费同比偏强

Group 1: Core Insights - The article highlights a mixed economic outlook, with the AI industry continuing to thrive while the real estate and durable goods sectors show signs of decline [1] - Service consumption has seen a significant year-on-year increase, driven by improved travel demand during the autumn holiday period [1][2] - Industrial metal prices have surged due to rising expectations of overseas interest rate cuts, while the real estate market experiences a notable drop in transaction volumes [1][2] Group 2: Service Consumption - Service consumption indicators show a year-on-year improvement, with Shanghai Disneyland's crowd index decreasing by 17.7% month-on-month but increasing by 75.0% year-on-year, indicating a recovery in tourism demand [2] - Movie box office revenues have increased by 227.7% year-on-year despite a month-on-month decline of 34.1%, suggesting a strong recovery in consumer spending on entertainment [2] Group 3: Real Estate and Durable Goods - The real estate market in 30 major cities has seen a year-on-year decline in transaction volume of 34.8%, with first, second, and third-tier cities experiencing declines of 32.6%, 33.0%, and 42.7% respectively [2] - The sales of passenger vehicles have also decreased, with a year-on-year drop of 8.1% in November 2025, indicating growing inventory pressure among dealers [2] Group 4: Technology and Manufacturing - The price of DRAM storage remains high, with DDR4 and DDR5 prices at $46.5 and $26.3 respectively, reflecting a month-on-month increase of 9.4% for DDR4 [3] - Manufacturing activity has improved, with increased operating rates in sectors such as automotive and chemicals, alongside a slight improvement in hiring intentions [3] Group 5: Logistics and Transportation - Long-distance travel demand remains stable, with a slight month-on-month increase in the Baidu migration index, while air passenger demand has shown year-on-year improvement despite a recent decline [4] - The dry bulk shipping price index has increased significantly due to rising demand from overseas iron ore production, although overall export activity has decreased [4]