The Korean Central News Agency reports this.

According to him, the exercises were led by North Korean leader Kim Jong-un.

“The purpose of the firing exercises was to confirm the power and combat capabilities of weapon systems by conducting sudden maneuvers of units armed with 600-mm caliber rocket guns and carrying out salvo fire from them,” the publication says.

Previously, Kim Jong-un led airborne exercises with his daughter.

North Korea also launched a ballistic missile towards the Sea of ​​Japan.

In addition, Kim Jong-un congratulated Putin on his victory in the elections.