"Of course, but can they fly so far to the north?" Lingnan is thousands of miles away from the north, and most birds can't fly that far north.
[I'll ask.] They are trained to fly to the capital, so they can naturally fly to the north as well.
"By the way, after you get to the north, I need you to do something else for me."
[Yao Yao, tell me.]
"Once you reach the north..."
After Zhao Yao finished speaking, Bai immediately flew away. That night, it took many sparrow brothers and other birds and headed north.
After Bai flew away, Zhao Yao summoned the Hidden Guard and handed him the secret message about resolving the locust plague that he had written.
"This secret message is very important and urgent, you must deliver it to the capital with utmost speed."
The Hidden Guard received his orders, "Your Highness, rest assured, I will immediately arrange to deliver it to the capital with haste."
Zhao Yao nodded at him, and he retreated.
