> 数据图表如何了解AI是泡沫吗?赢家会轮换,但科技赛道不会消失2025-12-3AI是泡沫吗?赢家会轮换,但科技赛道不会消失 年初由于中国DeepSeek打破了美国在AI几乎垄断的逻辑,造成了市场的一波回调。 我们认为当前对于AI是泡沫的质疑多指向个别巨头的集中度,而非科技赛道本身,我们认为趋势仍将持续。战略层国家安全锁定需求应用端快速落地与企业支付收益端企业看到盈利改善技术端产品不断迭代升级战略竞争与国家安全的结构性落地速度快,有真实付费行为AI能提升企业利润,已经入应技术能力持续改善,非停滞投需求不会消失和使用场景用层获利机品或昙花一现美国:CHIPS法案搜索、广告、电商、云服务全国外:META广告,Google搜面嵌入索与云GPT 4GPT 4.1GPT 5GPT 5.1中国:算力、数据、模型推进有“爆款”应用和使用数据国内:百度、美团、腾讯和阿里披露AI贡献国内模型也保持高频迭代201420152016201720182019202020212022202320242025FacebookFacebookFacebookFacebookFacebookFacebookFacebookFacebookFacebookFacebookFacebookFacebookAppleAmazonNetflixGoogleMicrosoftCisco SystemsIntelIBMOracleEbayTwitterAppleAmazonNetflixGoogleMicrosoftCisco SystemsIntelIBMOracleEbayTwitterAppleAmazonNetflixGoogleMicrosoftCisco SystemsIntelIBMOracleEbayTwitterAppleAmazonNetflixGoogleMicrosoftCisco SystemsIntelIBMOracleEbayTwitterAppleAmazonNetflixGoogleMicrosoftCisco SystemsIntelIBMOracleEbayTwitterAppleAmazonNetflixGoogleMicrosoftCisco SystemsIntelIBMOracleEbayTwitterAppleAmazonNetflixGoogleMicrosoftCisco SystemsIntelIBMOracleEbayTwitterAppleAmazonNetflixGoogleMicrosoftCisco SystemsIntelIBMOracleEbayTwitterAppleAmazonNetflixGoogleMicrosoftCisco SystemsIntelIBMOracleEbayTwitterAppleAmazonNetflixGoogleMicrosoftCisco SystemsIntelIBMOracleEbayTwitterAppleAmazonNetflixGoogleMicrosoftCisco SystemsIntelIBMOracleEbayTwitterAppleAmazonNetflixGoogleMicrosoftCisco SystemsIntelIBMOracleEbayTwitterQualcomm Qualcomm Qualcomm Qualcomm Qualcomm Qualcomm Qualcomm Qualcomm Qualcomm Qualcomm Qualcomm QualcommPaypalBlockAdobeNvidiaPaypalBlockAdobeNvidiaPaypalBlockAdobeNvidiaPaypalBlockAdobeNvidiaPaypalBlockAdobeNvidiaPaypalBlockAdobeNvidiaPaypalBlockAdobeNvidiaPaypalBlockAdobeNvidiaPaypalBlockAdobeNvidiaPaypalBlockAdobeNvidiaPaypalBlockAdobeNvidiaPaypalBlockAdobeNvidiaBroadcom Broadcom Broadcom Broadcom Broadcom Broadcom Broadcom Broadcom Broadcom Broadcom Broadcom BroadcomAMDZoomIntuitTeslaAMDZoomIntuitTeslaAMDZoomIntuitTeslaAMDZoomIntuitTeslaAMDZoomIntuitTeslaAMDZoomIntuitTeslaAMDZoomIntuitTeslaAMDZoomIntuitTeslaAMDZoomIntuitTeslaAMDZoomIntuitTeslaAMDZoomIntuitTeslaAMDZoomIntuitTesla数据来源:综合媒体,Fed,建银国际;数据截至2025-11-3043建银国际证券综合其他