Revenue
2018
2019
2020
2021
2022
2023
2024
2025
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | ¥91.3M | ¥113.4M | ¥93.3M | ¥52.6M | ¥46.4M | ¥52.5M | ¥92.4M | ¥12.9M | ¥870,000 | ¥481,000 | ¥376.6M | ¥415.2M | ¥481.7M | ¥552.1M | ¥567.4M | ¥584.9M | ¥592.5M |
| Gross profit | ¥6.4M | ¥16.1M | ¥17.2M | ¥16.2M | ¥12.8M | ¥3.5M | −¥12.8M | ¥5.9M | ¥192,000 | ¥481,000 | ¥303,000 | ¥114.0M | ¥166.6M | ¥164.3M | ¥195.8M | ¥231.3M | ¥199.7M |
| Research & development | ¥13.0M | ¥10.1M | ¥7.4M | ¥7.4M | ¥2.0M | ¥4.1M | ¥13.3M | ¥27.1M | ¥38.7M | ¥41.3M | ¥46.1M | ¥40.4M | ¥42.2M | ¥37.6M | ¥44.8M | ¥38.4M | — |
| Operating expenses | — | — | — | — | — | — | — | ¥41.4M | ¥69.7M | ¥66.0M | ¥50.6M | ¥138.5M | ¥148.4M | ¥167.8M | ¥183.2M | ¥167.0M | — |
| Operating income | — | — | — | — | — | — | — | — | — | −¥61.3M | ¥1.3M | −¥24.5M | ¥18.2M | −¥3.5M | ¥12.6M | ¥64.3M | ¥47.7M |
| EBITDAderived | — | — | — | — | — | — | — | — | — | −¥30.1M | ¥31.9M | ¥4.0M | ¥46.3M | ¥16.1M | ¥35.9M | ¥86.0M | ¥69.0M |
| Net income | −¥53.3M | ¥20.7M | ¥55.3M | −¥6.3M | −¥91.5M | −¥85.3M | −¥62.1M | −¥153.7M | −¥75.7M | −¥65.6M | −¥13.8M | −¥9.5M | ¥7.5M | −¥1.4M | −¥23.1M | ¥49.1M | −¥40.8M |
| Basic EPSper diluted share | -CN¥7.12 | CN¥3.21 | CN¥8.45 | -CN¥1.09 | -CN¥16.29 | -CN¥16.95 | -CN¥14.85 | -CN¥50.18 | -CN¥26.95 | -CN¥23.76 | -CN¥0.61 | -CN¥0.42 | CN¥0.32 | -CN¥0.06 | -CN¥1.00 | CN¥2.12 | -CN¥1.77 |
| Diluted EPSper diluted share | -CN¥7.12 | CN¥3.20 | CN¥8.43 | -CN¥1.09 | -CN¥16.29 | -CN¥16.95 | -CN¥14.85 | -CN¥50.18 | -CN¥3.24 | -CN¥2.87 | -CN¥0.61 | -CN¥0.42 | CN¥0.32 | -CN¥0.06 | -CN¥1.00 | CN¥2.10 | -CN¥1.77 |