Magnitude 4.0 and magnitude 3.3 earthquakes strike consecutively in Zizhong County, Neijiang City, Sichuan Province.

China Earthquake Networks Center officially determined: At 06:56 on April 17th, a 4.0 magnitude earthquake occurred in Zizhong County, Neijiang City, Sichuan Province, with a depth of 7 kilometers. At 6:59 on the 17th, a 3.3 magnitude earthquake occurred in Zizhong County, Neijiang City, Sichuan Province, with a depth of 6 kilometers.