Liu Zhizhong said, "There are many details to consider regarding this, but let me share a fact. Birds like to eat fish and will spread fish eggs to natural water bodies through their excrement."
"Are birds that obedient? If you dig a pond in the wild, they'll bring fish eggs?"
"Hehe... The attraction of water to birds is undeniable, don't doubt it. They need water to drink and bathe. When they see a large body of water, they think about whether there might be fish inside to hunt and eat! Yesterday, didn't several flocks of small birds fly away when the helicopter landed on Tianping Peak? Some should still be over there now; we heard bird calls coming from that direction. If there was nothing to eat on this mountain, would they stay here? The trees aren't very lush here, and these species don't grow very tall or large, so they're not suitable for birds to nest and perch."
