中证A股月度权重

记录中证A股指数及三板指数，SAC指数的成分股月度权重信息，包括指数内部代码、成分股内部代码、权重生效日及成分股权重。

This dataset compiles monthly constituent stock weight information for three indices: the China Securities Index (CSI) A-share Index, the Third Board Index, and the SAC Index. It includes the following data attributes: the internal code of the index, the internal code of constituent stocks, the effective date of the weight, and the weight of the constituent stock.

搜集汇总

背景与挑战

背景概述

该数据集记录了中证A股指数及三板指数、SAC指数的成分股月度权重信息，包括指数内部代码、成分股内部代码、权重生效日及成分股权重。数据每日更新，覆盖中证A股指数，主要用于金融服务场景。