Wu Jingguo glanced at the incoming call information, and with a smile that seemed to imply foreknowledge, he said, "Chen Shanhe's call, it looks like he already knows we've arrived at Northern Sea."
The other three elders all nodded slightly with calm expressions.
Surprising?
Not surprising at all.
Who doesn't have their own intelligence network? They're all well aware of each other's significant moves.
Moreover, they hadn't kept their trip to Northern Sea a secret. Anyone with a slight connection to flight control could access their flight information.
They were only there to watch the excitement and didn't mind others knowing they had come.
Wu Jingguo answered the phone and turned on the speakerphone, taking the initiative to greet, "Hello, Brother Shanhe, hope all is well with you."