Based on the study of high-precision gravity data obtained from recent studies and the regional gravity network for Yunnan province,a variation in the regional gravity field was identified before the occurrence of the Yunnan Jinggu M6. 6 earthquake.
Based on the study of high-precision gravity data obtained from recent studies and the regional gravi- ty network for Yunnan province, a variation in the regional gravity field was identified before the occurrence of the Yunnan Jinggu M6.6 earthquake.