大发快乐8玩法
| Exhibition | Date | |
|---|---|---|
| METAV: Düsseldorf | 10 Mar 2020 - 13 Mar 2020 | postponed |
| SIMODEC: La Roche sur Foron | 10 Mar 2020 - 13 Mar 2020 | |
| GrindTec: Augsburg | 18 Mar - 21 Mar | postponed to November 2020 |
| MECSPE: Parma | 26 Mar - 28 Mar | postponed to 18 Jun - 20 Jun 2020 |
| CCMT: Shanghai | 07 Apr -11 Apr | postponed |
| IMTS: Chicago | 14 Sep - 19 Sep | |
| AMB: Stuttgart | 15 Sep -19 Sep |