Take context from the input text and decide on the accurate relationship between 'Vanke' and 'Shenzhen' from the options provided.
Options: original broadcaster, distribution format, owned by, headquarters location

The trust made up of office buildings from China Vanke Co. in the southern city of Shenzhen is awaiting completion of industry and commerce registration before it starts to trade on the Shenzhen stock exchange, Yu said.
headquarters location