What hook and line is used to catch carp and crucian carp about a catty or less? What date?

Carassius auratus weighing about a kilo can use the 1.5 main line, 0.8 sub-line, 0.5 or 0.8 hook of New Guandong, and the strength of Carassius auratus is not as big as that of Carassius auratus, so it can use 0.8/0.4 line group, No.4 set hook, 0.4/0.2 line group and No.2 set hook.

50g small crucian carp 0. 1# secondary line 0.2# main line 1# short reed label 100g small crucian carp 0.2# secondary line 0.3# main line 1# short reed label/# short peacock feather label 200g crucian carp 0.3# secondary line. Peacock feather can be used for 300g crucian carp, 0.4# secondary line 0.6 main line 2# long-body standard Chinese fir and reed, peacock feather can be used for 400g crucian carp pair 1 kg crucian carp, and 0.8# secondary line 1.0 main line 2 #-3 # long-body standard Chinese fir carp, so line 1 is used. Crucian carp hook bottom, grass carp mainly in the middle and lower. Don't sink the hook to the bottom. Nowadays, people who fish in the river use a lot of bait, and the fish has become more delicate. There are many people going to the water. Fish are naturally timid, and it is not easy to catch many people. I suggest you go to a place where there are few people, so the chances of catching fish will be greater and more enjoyable.