has been restored. now this was first talked about by north korean leader kim jong-un himself last week saying that he would be open to reinstating the lines. we've also been hearing from pyongyang that they want south korea to abandon, quote, double standards and elusion. they say south korea has been increasing its own weaponry testing and submarine launch ballistic missile in recent months which has angered north korea. what pyongyang is saying to seoul is we could increase the relations between the two koreas, things could improve. there's also been a suggestion that there could even be another summit between the leaders but south korea needs to change its ways and needs to do what north korea wants it to.