| | China High Precision Automation Group Ltd | Scientific & Technical Instruments | Technology | 1.92 | -1.85 | 8.61 | 26.79 | -25.35 | -32.05 | 108.66 | 25.59 |
| | Yunnan Energy International Co Ltd | Scientific & Technical Instruments | Technology | 0.00 | 0.00 | 20.00 | 26.32 | 4.35 | -11.76 | 96.72 | 34.83 |
| | Echo International Holdings Group Ltd | Scientific & Technical Instruments | Technology | 0.00 | 0.00 | -19.53 | -25.36 | -2.83 | 51.47 | -37.95 | -50.48 |
| | Min Fu International Holding Ltd | Scientific & Technical Instruments | Technology | 0.00 | -7.69 | -22.58 | -14.29 | -20.00 | -44.62 | -35.71 | -86.76 |
| | Rigol Technologies Co Ltd | Scientific & Technical Instruments | Technology | -6.41 | -12.23 | -16.81 | -16.81 | -16.81 | -16.81 | -16.81 | -16.81 |