近来,国际粮价飙升引发的恐慌情绪弥漫全球——埃及、印尼、菲律宾、墨西哥等30多个国家爆发抗议示威,有些甚至演变成骚乱;海地总理因粮食危机引发的社会动荡黯然下台。一些发达国家也被波及:美国大超市打出大米 Recently, panic triggered by the soaring international food price has spread all over the world - protests and protests broke out in more than 30 countries such as Egypt, Indonesia, the Philippines and Mexico, some of which even evolved into riots. Prime Minister Haiti has sadly stepped down because of the social turmoil caused by the food crisis. Some developed countries have also been affected: the United States hit a big supermarket rice