Billionaire Alibaba founder Jack Ma makes first public appearance in three months

Jack Ma, the Chinese billionaire internet entrepreneur suspected missing, has made his first public appearance in three months. The short speech is Ma’s first public appearance since October 24 when he made a speech at the Shanghai finance forum. In the speech, Ma criticised Chinese financial regulation and called for reform.

Ma's low profile since, which included pulling out of his own show African Business Heroes, led to speculation that he was "missing."