China will witness quite a few uncertainties in the capital goods market in 2008. The internal heating and external cooling economy will weaken the consumptive power but the general consumption will keep booming：over capacity and short supply will exist and the development unbalance between the upstream and downstream industries will expand：in the gaming of reducing demands and cost push，the market price will rise before a fall，taking on an acute fluctuation trend. It is predicted that Chinese economy will keep on slowing down in 2009，the rising tendency of supply and demand of capital goods will fall back，and the market price will fall down，extending the cooling tendency since the second half of 2008.