搬起石头砸自己的脚

If you desperately raise house prices, in the end will certainly lift stones to their feet, so that a large number of houses can not be sold.

They foolishly lifted stones and threw stones at their feet, thinking that restricting imports would protect themselves, resulting in a tight supply of domestic goods and the discontent of ordinary people.

They made fake drugs in order to make high profits, the result is to lift a stone to their feet, fake drugs just listed boss into prison.