A man stands near a fluttering Chinese national flag on a cruise boat on the Yalu River separating North Korea and China, in Dandong, Liaoning province, China April 20, 2021. Picture taken April 20, 2021. REUTERS/Tingshu Wang/Files
A man stands near a fluttering Chinese national flag on a cruise boat on the Yalu River separating North Korea and China, in Dandong, Liaoning province, China April 20, 2021. Picture taken April 20, 2021. REUTERS/Tingshu Wang/Files