| Items/項目名 | URL | QR code |
|---|---|---|
| Oracle Certified Professional, Java SE 6 Programmer | https://bit.ly/khanh-java |  |
| Google Cloud Certifications | https://bit.ly/khanh-cloud |  |
| 日本語能力 | https://bit.ly/khanh-cert |  |
| Items/項目名 | URL | QR code |
|---|---|---|
| Oracle Certified Professional, Java SE 6 Programmer | https://bit.ly/khanh-java | |
| Google Cloud Certifications | https://bit.ly/khanh-cloud | |
| 日本語能力 | https://bit.ly/khanh-cert | |