VNET [21Vianet] 6-K: (Original Filing)
[Our ref VSL/653749-000001/17988131v2 Direct tel +852 3690 7513 Email vivian.lee@maples.com 21Vianet Group, Inc. Guanjie Building Southeast 1st Floor 10# Jiuxianqiao East Road Chaoyang District Beijing, 100016 Peoples Republic of China 5 August Dear Sirs 21 Vianet Group, Inc. We have acted as Cayman]