What is the fine-grained topic of the following text: On his way home, he'll be calling into Mallorca for a couple of nights, where the Chinese embassy in Spain have booked out the entire GPRO Valparaíso Palace hotel in the lovely Palma suburb of Bonanova. Only return the topic.
A person's upcoming stay at GPRO Valparaíso Palace hotel in Mallorca, booked by the Chinese embassy in Spain.