*Zhiyi Zeng¹, Peng Han¹, Da Zhang², Yaqian Shi², Ying Chang², Rui Dai² (1.Southern University of Science and Technology, Shenzhen, China, 2.Institute of Mining Engineering, Beijing General Research Institute of Mining &Metallurgy, Beijing, China)

*Rui Wang¹, Peng Han¹, Ying Chang², Miao Miao¹, Zhiyi Zeng¹, Hongyan Chen¹, Haixia Shi³, Danning Li⁴, Lifang Liu⁴, Youjin Su⁴ (1.Southern University of Science and Technology, Shenzhen, China , 2.Institute of Mining Engineering, BGRIMM Technology Group, Beijing, China, 3.China Earthquake Networks Center, Beijing, China, 4.Earthquake Administration of Yunnan Province, Kunming, China)