臭企鹅

A pond with shrimps, crabs, water plants, small crucian carp, medium crucian carp and large crucian carp is a complete and good ecosystem.
A single angler with a single rod and two hooks, or a multi-rod with seven or eight hooks, will not have a substantial impact on the ecology of the pond. In fact, because they make baits to lure fish, the water level of the entire pond can rise by more than ten centimeters. For fish, these anglers can sometimes be honored as bait-making immortals.
But the nature of new-energy fishing rods or family-killing nets is completely different. When the fire is turned on the left and right, whether it is crabs, eels, or small shrimps hiding in the mud, they are almost all wiped out. The entire ecosystem has become an underwater desert after they have swept through it.