中证A股(930903)
动态评分： 1.98分
成份组成
| 日期 | 成分代码 | 成分名称 | 权重 |
| 2026-03-31 | 300691 | 联合光电 | 0.005% |
| 2026-03-31 | 300697 | 电工合金 | 0.005% |
| 2026-03-31 | 300703 | 创源股份 | 0.005% |
| 2026-03-31 | 300706 | 阿石创 | 0.005% |
| 2026-03-31 | 300711 | 广哈通信 | 0.005% |
| 2026-03-31 | 300727 | 润禾材料 | 0.005% |
| 2026-03-31 | 300729 | 乐歌股份 | 0.005% |
| 2026-03-31 | 300774 | 倍杰特 | 0.005% |
| 2026-03-31 | 300781 | 因赛集团 | 0.005% |
| 2026-03-31 | 300791 | 仙乐健康 | 0.005% |
| 2026-03-31 | 300796 | 贝斯美 | 0.005% |
| 2026-03-31 | 300801 | 泰和科技 | 0.005% |
| 2026-03-31 | 300802 | 矩子科技 | 0.005% |
| 2026-03-31 | 300816 | 艾可蓝 | 0.005% |
| 2026-03-31 | 300819 | 聚杰微纤 | 0.005% |
| 2026-03-31 | 300839 | 博汇股份 | 0.005% |
| 2026-03-31 | 300840 | 酷特智能 | 0.005% |
| 2026-03-31 | 300848 | 美瑞新材 | 0.005% |
| 2026-03-31 | 300858 | 科拓生物 | 0.005% |
| 2026-03-31 | 300869 | 康泰医学 | 0.005% |