Some suggestions were put forward on the seismic intensity regionalization in the region and the belongings of Zaisang M 7. 3 earthquake on June 14, 1990 and the one with M. 6. 8 on Aug. 3, 1990.

• 认为1990年6月14日原苏联斋桑7.；3级地震和同年8月3日6