Having brought down inflation with a three-year austerity campaign late last year, the mainland started to ease credit and money supply.
The results have been unexpected. Despite growth of 19.1 per cent in broad M2 money supply and 18.1 per cent in loans in the first half of 1997, gross domestic product in the period is only expected to grow at between 9.3 and 9.6 per cent, below the 9.7 per cent for all of 1996.
Factory inventories have risen to record levels, thousands of workers have been laid off and the trade surplus has soared, with imports stagnant and many goods exported because they could not be sold domestically.
What confronts the mainland's mandarins is a fundamental change in the economy and the means they must use to regulate it.
An economy of shortage has become an economy of surplus. The old management rules that applied in the first 40 years of communism, when a slight relaxation in credit and money supply led to an immediate increase in growth, no longer apply.
The mandarins are now confronted by a new set of problems which their state planning textbooks have not equipped them for - huge over-capacity of production and flows of billions of yuan in private and company accounts over which they have limited control.