Key facts
- South Korean Foreign Minister Cho Hyun sees a possibility of North Korea-U.S. dialogue discussions during Kim Jong-un's China visit.
- Cho's remarks were made during a parliamentary audit of the foreign and unification ministries.
- Kim Jong-un visited Dandong, China, on Saturday.
- Wang Huning, China's top political adviser, met with Kim Jong-un.
- U.S. President Donald Trump is expected to attend the APEC summit in Shenzhen next month.
