河北省玉田县是个比较典型的低烈度异常区。在其东、西50—60公里的两次历史大地震影响下,它都明显地比周围地区破坏轻。 1679年9月2日三河、平谷8级地震,震中在玉田西北约60公里,玉田周围破坏较重,而玉田则无恙。据光绪《顺天府志》载:“京师地震,固安、宝坻、三河、平谷、香河、武清、通州、蓟县等处尤甚”,未提及玉田。又据《玉田县志》记载:“已时地大震,京东地方凡庙宇房屋墙垣倒 Yutian County, Hebei Province is a typical low intensity anomaly area. Under the influence of two major historical earthquakes of 50-60 km east and west, it was significantly less damaging than the surrounding areas. September 2, 1679 Sanhe, Pinggu 8 earthquake, epicenter Yutian northwest about 60 kilometers, Yutian destruction around the heavier, while Yutian unharmed. According to Guangxu, “Shuntian House” contains: “Beijing earthquake, Gu’an, Baodi, the three rivers, Pinggu, Xianghe, Wuqing, Tongzhou, Jixian, especially at the” did not mention Yutian. According to “Yutian County,” records: "It has been a major earthquake, where the temple where the temple walls fell