DPRK completed the development of a new nuclear submarine

DPRK leader Kim Jong-un said in a report at the 8th party congress that the country has completed the development of a new nuclear submarine, reports the North Korean Central Telegraph Agency (CTAC)
“The development of a new nuclear submarine has been completed, which is an example of modernization and provides the naval forces with the confident prospect of a significant increase in the level of the current capabilities of military operations under water,” says the report, read out by Kim Jong-un.
At the congress, the task was set to do everything to possess this submarine already and other types of new weapons being developed shortly.
Kim Jong-un said that the country would continue to develop nuclear weapons and improve the technology for delivering preventive and retaliatory strikes.