What is the mood like among investors in China?

Mainland Chinese shares rebounded on Thursday after regulators took further steps to try to calm the stock market.

The Shanghai Composite index reversed earlier losses to close up 5.76%, its biggest percentage gain since 2009.

China's market regulator has introduced a string of new rules in the past week to try to relieve pressure on Chinese shares after they fell by more than 30% since mid-June.

The BBC's Martin Patience has visited a branch of the stock exchange to gauge the mood of investors.