Ticker: VNET, Company: 21Vianet Group, Inc., Type: 6-K, Date: 2020-09-03
Original SEC Filing: Click here

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Webplus: VNET/20200903/6-K/2_EX-99.1/000.htm SEC Original: a2242310zex-99_1.htm
QuickLinks — Click here to rapidly navigate through this document SUPPLEMENTAL INFORMATION RELATING TO 21VIANET GROUP, INC. BUSINESS OVERVIEW Overview We are a leading carrier-neutral and cloud-neutral data center services provider in China. We have one of the largest carrier-neutral data center networks in China with our 30 self-built data centers and 53 partnered data centers with an aggregate capacity

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Webplus: VNET/20200903/6-K/1/000.htm SEC Original: a2242310z6-k.htm
FORM 6-K 21Vianet Group, Inc. Guanjie Building, Southeast 1st Floor ý o Form 20-F o o INCORPORATION BY REFERENCE 21Vianet Group, Inc.

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Company Info:

Ticker: VNET, Company: 21Vianet Group, Inc., Type: 6-K, Date: 2020-09-03CIK: 0001508475, Location: F4, SIC: 7370, SIC Desc: SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC.
Business Phone & Address:
M5, 1JIUXIANQIAO EAST ROAD, Chaoyang District
Beijing 100016