Hi, My wife and I are visiting Hong Kong for ten days and would like to visit Shenzhen on a couple of occaisions during our stay. Can we obtain a Multi-Entry Visa for a short period or would we require a six Month Visa. Also, if, while in Hong Kong we decide to spend a night in Shenzhen do we require any additional authorizations or paperwork. We are Australian residents and would travel on New Zealand Passports
Many thanks.