Seat A: 17:00 - 09:00, Beijing time | |
David CHANG | |
Cell:+86 139 1086 3852 | |
Mail:david.chang@chinaoci.com | |
Wechat:186 1139 7599 | |
RA Q/A Seat A: 09:00 - 17:00, Beijing time | |
KELLY JI | |
Cell:+86 150 1151 3960 | |
Mail:kelly.oci@chinaoci.com | |
Wechat:150 1151 3960 | |