The FT's Michael MacKenzie highlights what to watch for in the markets on Wednesday, including the return of Chinese stock market volatility and Japanese bond yields falling further into negative territory.<br /><br />► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br /><br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes
