Based on the observation data of national seismological network,we analyze the impending dynamic signals of micro earthquake events recorded within 200km radius of the Menyuan M6.9 earthquake on January 8,2022,Qinghai Province,and we find that a significant anomaly has been detected at the Qilian station,and the activity value(N value)is up to 20. The earthquake occurs 3 months later after the end of the anomaly. A single anomaly index was found once at the Lajishan station reaches the,Whereases Huangyuan station with the epicenter of 124km was in an abnormal state for a long time,with a high value anomaly obviously higher than the background value 3～4 months before the earthquake. Although other stations did not reach the anomaly index,the number of active days increased significantly more than 3 months before the earthquake. The stations in the southeast and northwest of the epicenter have more phenomenon of impending micro events motion than those in the north. The characteristics of events motion before this earthquake have something in common with the Maduo M7.4 earthquake in 2021. It may be due to the similar focal mechanism solutions of the two earthquakes.