4 on the Richter scale that occurred Saturday in the Democratic People's Republic of Korea (DPRK) is not the result of a nuclear test, the China Earthquake Networks Center (CENC) said"The quake is presumed to have occurred naturally," the report quoted an agency official as saying英国立博appThe epicenter was roughly the same with a similar shallow earthquake on Sept 3, which turned out to be caused by a nuclear test by the DPRK4 on the Richter scale in the Democratic People's Republic of Korea(DPRK)BEIJING - China's英国立博app seismic service CENC detected a zero-depth earthquake measuring 3Rabbani said the donation will help improve the working conditions of the Pakistani parliament, highlighting the friendship and exchanges between the two countries and two peoples