> 数据图表一起讨论下科技主题指数流动性2026-1-3科技主题指数流动性资料来源：wind，长城证券产业金融研究院，数据日期：202512312019年2020年2021年2022年2023年2024年2025年 2019年 2020年 2021年 2022年 2023年 2024年 2025年日均成交额(亿元)日均换手率(%)信息技术中证500信息268.66352.12393.82724.41618.59544.721171.221010.15476.73606.871185.531136.281254.482238.01334.25695.0898.75160.57125.81267.33247.03336.89531.97831.591196.272155.59397.56558.69566.38638.67577.99722.74463.27518.35632.33510.84528.05429.61108.02708.121204.861013.191098.23977.031224.181094.611006.041304.791065.08931.99931.13756.13269.35697.84855.683.243.064.174.193.142.411.872.972.893.993.383.463.464.304.492.703.473.223.243.273.073.702.822.794.163.662.422.321.983.063.252.942.532.482.812.332.542.732.802.352.852.251.481.621.432.182.442.351.711.481.881.441.481.981.681.392.421.941.852.331.842.382.383.022.571.572.231.531.622.812.071.633.503.332.452.712.153.342.963.632.592.122.362.002.252.862.052.143.653.608.183.773.172.222.073.213.342.843.912.724.333.434.512.632.522.912.132.593.972.302.442.114.334.616.984.504.733.98板块跟踪指数名称TMTTMT50科技传媒通信150科创信息全指信息创科技科技龙头中证科技科技100科技50科技先锋科技新兴科技100SHS科技100SHS科技龙头智选沪深港科技50CS人工智人工智能创业板人工智能科创AI科创创业AISHS人工智能50人工智能1051.851636.481472.031035.56319.52313.78458.41377.23279.22333.30639.94603.09741.27676.72587.81580.21615.17736.31446.94567.30660.53725.00698.57747.18468.16541.09741.26332.54363.48489.05555.76510.47617.35353.25372.66500.69187.84249.45991.66349.74483.19519.65653.10540.53612.22423.67367.60557.80345.14219.85575.77351.55344.88306.44250.28227.51455.64489.12438.46425.81284.19392.69461.25长城证券综合其他
