| 持股明細(資料日期：2024/04/30) |
| 持股名稱 | 比例 |
| CNOOC ENERGY TECHNOLOGY & SERV | 3.90% |
| HEXING ELECTRICAL CO LTD | 3.83% |
| PETROCHINA CO LTD | 3.62% |
| CHINA CONSTRUCTION BANK CORP | 3.46% |
| RADIANT OPTO-ELECTRONICS CORP | 3.32% |
| YUANTA FINANCIAL HOLDING CO LT | 3.31% |
| SHANDONG HI-SPEED CO LTD | 3.30% |
| TAIWAN HON CHUAN ENTERPRISE CO | 3.29% |
| CTBC FINANCIAL HOLDING CO LTD | 3.20% |
| ZHEJIANG JIULI HI-TECH METALS | 3.18% |