30 March - 2 April 2021 Shenzhen - China
12-17 April 2021 Beijing - China
10-12 June 2021 Bologna - Italy
24-28 August 2021 Shanghai - China
10-13 November 2021 Istanbul - Turkey
25-28 October 2022 Hanover - Germany
2020 September 1-4
Shenzhen - China
23-28 January 2020 Bengaluru - India
17-21 September 2019 Shanghai - China
15-20 April 2019 Beijing - China
28-31 March 2019 Shenzhen - China
28-30 March 2019 Parma - Italy
24-30 January 2019 Bengaluru - India