push up price的用法和样例：
例句
- Carlos Asia said that this year there was a rapid rise around the momentum because the suspect does not preclude big price hikes, including monopolistic hands.
张汉亚表示，今年各地出现了一种突飞猛进的上涨势头，原因并不排除哄抬物价的嫌疑，包括垄断性的联手。 - Such guidance will continue to come from state media and the government, which may also take some tough action against speculators and rumor mongers who jack up prices.
官方媒体和政府将会继续做这种引导，政府也可能会采取一些强硬措施，打击哄抬物价的投机者和谣言制造者。
