| 名称 | 收入 | 占比 | 同比 |
| 压力容器设备 | 1820.38 | 71.52% | -6.53% |
| 其他专用设备 | 396.25 | 15.57% | 10.69% |
| 船舶 | 148.09 | 5.82% | -- |
| 其他 | 111.48 | 4.38% | 112.57% |
| 电力工程勘察设计及运维服务 | 44.32 | 1.74% | 145.27% |
| 仓储物流 | 24.65 | 0.97% | 3.03% |
| 日期 | 变动人 | 均价 | 变动股数 |
| 20200317 | 蒋咏梅 | 4.2 | +900 |
| 20191231 | 孟建强 | - | +6000 |
| 20191231 | 张剑 | - | +2900 |
| 20191231 | 赵梅琴 | - | -2000 |
| 20191106 | 赵梅琴 | 4.7 | -2000 |
| 成交价 | 平均溢价 | 成交量(万股) | 日期 |
| 4.00 | 0.25% | 49.00 | 2023-12-14 |
| 4.00 | -1.48% | 49.00 | 2023-12-13 |
| 4.00 | 0.50% | 49.00 | 2023-12-12 |
| 4.00 | -0.25% | 49.00 | 2023-12-11 |
| 3.90 | -4.18% | 49.00 | 2023-12-08 |
| 融买(万) | 融卖(手) | 总余额(万) | 收盘价 | 日期 |
| 1 | 0 | 8364 | 3.75 | 2023-04-28 |
| 17 | 0 | 8712 | 4.17 | 2023-04-27 |
| 187 | 0 | 8956 | 4.63 | 2023-04-26 |
| 306 | 0 | 8977 | 4.63 | 2023-04-25 |
| 216 | 0 | 9704 | 4.89 | 2023-04-24 |
| 411 | 0 | 10380 | 5.02 | 2023-04-21 |
| 301 | 0 | 10515 | 5.22 | 2023-04-20 |
| 366 | 0 | 10936 | 5.21 | 2023-04-19 |
| 328 | 0 | 11374 | 5.29 | 2023-04-18 |
| 1155 | 0 | 12149 | 5.41 | 2023-04-17 |