http://reply.papertrans.cn/2/193/19236/19236-31.png
http://reply.papertrans.cn/2/193/19236/19236-32.png
Submitted on: 30 October 2019.
Revised on: 21 December 2019.
Accepted on: 05 February 2020.
___________________JOURNAL OF SEISMOLOGY---SPRINGER
http://reply.papertrans.cn/2/193/19236/19236-34.png
http://reply.papertrans.cn/2/193/19236/19236-35.png
Submitted on: 14 November 2016.
Revised on: 01 February 2017.
Accepted on: 25 March 2017.
___________________JOURNAL OF SEISMOLOGY---SPRINGER