North Korea yesterday afternoon conducted a "very important" test at the Sohae Satellite Launching Ground, a top official with the country's Academy of the National Defence Science said in a statement on Sunday."A very important test took place at the Sohae Satellite Launching Ground on the afternoon of December 7, 2019," a spokesperson for the academy said, adding the results of the test had been reported to the North Korean ruling party's Central Committee."The results of the recent important test will have an important effect on changing the strategic position of the DPRK once again in the near future," they