Kim did not attend the competition, held within the first six months of 2018, which he had attended in 2016 and 2017, Efe news reported quoting the South Korean government.
"The North Korean military held a mobilisation and firing competition among its tank units in a border area last week. But the number of participating units and equipment decreased remarkably from 2017," according to a government source.
The tank firing contest is held in frontline areas and functions as training for armoured units, although it is carried out in a manner similar to a real battle, which has led to criticism from Seoul in the past.
Tanks are scored by their speed and how well they fire at moving and fixed targets, apart from their ability to avoid obstacles.
South Korean officials have said the downsising of the competition is related to improved relations between the two countries after the inter-Korean summit held on April 27.
The militaries of South Korea and the US have also carried out their annual joint exercises more discreetly ahead of the upcoming historic meeting between Kim and US President Donald Trump in Singapore on June 12.
(This story has not been edited by Social News XYZ staff and is auto-generated from a syndicated feed.)
