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North Korea predicted yesterday morning (9th), it cut off all communication lines between the two Koreas, including the hotline between the summits. He called South Korea an enemy again and said he was planning a step-by-step'adversary' project. Let's start with what this means and what we are going to do.

Reporter Kim A-young reports.

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North Korea has not responded to the inter-Korean liaison since yesterday morning.

Through the report of Chosun Central Communications, they decided to cut off all the channels of the liaison office, the communication lines between the military and the machine room, and even the hotline between the leaders.

The Daenam business stipulated that it would turn into a hostile business, that is, a hostile business.

We also revealed that there was a phased plan.

[Chosun Joongang TV: Deliberate step-by-step adversarial business plans to accurately calculate the price of traitors and trash… ] The

destruction of the 9.19 military agreement discussed by Kim Yeo-jung is a means to heighten the conflict step by step.

At a low water level, the demolished GP can be restored and the achievements thus far can be improved.

The possibility of invading the NLL or delaying military action, such as the development of new strategic weapons, cannot be excluded.

[Kim Dong-Yeop/Kyungnam University Far Eastern Research Institute Professor: There are things that appear in action. I think there is a possibility of raising tension through these things, such as control of the fish, or invading the NLL by using these things.]

The demolition of the facilities on the south side of Mt. Kumgang and the Kaesong Industrial Complex are also cards that can be put into practice at any time if North Korea decides.

The establishment of an inter-Korean liaison office was an agreement contained in the 4.27 Panmunjom Declaration.

There is a growing concern that the inter-Korean relationship crunch will be prolonged, but the Ministry of Unification has only responded in principle that the means of communication between the two Koreas must be maintained and the agreement will be maintained.