The fishing position of red-tailed fish is middle-lower layer fish, especially in a flat environment with a water depth of 2-4 meters. Red-tailed fish are afraid of light and quiet, and generally choose deep water areas with sharp or steep banks and turbid water quality.

Fishing is more difficult, so it is better to fish with Lu Ya pole or fresh water rock, and just fish with ordinary fishing pole. If ordinary fishing rod is used for fishing, it is best to hang bait for fishing.

Red tail, with a long body, silver scales, a pointed mouth and a reddish tail, is said to be related to "arrow shaft" and "beak shell" fish. The big one is 4~5 kg, and the small one is more than 100 g. Its meat is tender, delicious and pure.

May to October is the best season. Introduction of fish: The scientific name of fish, Crouching Red Crab, is large, slender, flat on the side and willow-shaped. Keep the back of your head straight and raise it. In the mouth position, the jaw is thick and pointed upward, standing in front of the mouth.