美国《新闻周刊》1975年6月16号刊载了格温等二人合写的题为《来自中国的惊雷》的报道，评述了我国的地震预报概况。报道说，通过动物和井水的变化，“中国地震学者就相当有把握地断定一次地震郎将来临——而他们常常是对的。这种民间常识，再加上一些最先进的技术，在中国地地震矛盾方法中起着重大作用，而西文的专家们想念中国的方法是世界上最富于经验、准确和可靠的”。 On June 16, 1975, the United States Newsweek published a report titled “Thunder from China” co-authored by Gwen and others, commenting on the general situation of China’s earthquake prediction. The report said that through the changes in animals and well water, “Chinese seismologists are fairly confident in concluding that a seismic Lang will come - and they are often right. This common sense, together with some of the most advanced technologies, The method of seismic contradiction in China plays a significant role, and the way the Western-speaking experts miss China is the most experienced, accurate and reliable in the world. ”