There is a bubble in the Chinese government bond market – or so, at least, the People’s Bank of China would fervently like to believe. A bubble would be a worrying risk to financial stability.
The existence of such a risk, however, is far more palatable than the plausible alternative: that bond markets are sending out an increasingly dire signal of concern about the prospects for China’s economy, the danger of deflation and the need for a change of course.
Financial Times