VNET [21Vianet] SC 13G/A: Item 1: Reporting Person – FIL Limited Item
[Item 1: Reporting Person - FIL Limited Item 2: (a) [ ] (b) [ ] Item 4: Bermuda Item 5: 38,639,808 Item 6: 0 Item 7: 40,864,044 Item 8: 0 Item 9: 40,864,044 Item 11: 8.177% Item 12: FI Cusip #90138A103 Item 1: Reporting Person - Pandanus Partners, L.P. Item 2: (a) [ ] (b) [ ] Item 4: Delaware]