Recently, the DPRK has achieved a series of successes in developing hypersonic weapon system.
Meanwhile, the US administration shows signs of change in policy toward the DPRK.
Analysts on the situation in Korean peninsula criticize that it is nothing but a worn-out move to follow only failure.
The US administration, in fact, has no counterproposal to lead the north to talk, it only sticks to strategic patience of the Obama administration, if the US takes another sanction against the DPRK, the north Korea-US showdown will get acuter, they assert.
If the US would not comply with the north’s demand for withdrawal of its double-dealing attitude and hostile policy toward the DPRK, the prospect of the DPRK-US and inter-Korean ties will get gloomier, they anticipate.