Reuters link to an earlier story that China is going to increase support for stocks

Following today's 8.5% drop in the Shanghai comp, the Chinese securities regulator says that the buying will increase

MNI are also running a story from the CSRC who deny that the China Securities Finance is exiting the market. A CRSC spokesman says that they will continue to stabilise the market and the CSF will continue to act as the market stabiliser

It's going to be an interesting day in China Tuesday