The original thought was to fish sea bass today, but I saw sky sunshine and a little hot in morning, so I decided go fly fishing to Waishuanghsi stream.
The stream water wasn't clean and no fish light in water.
Walked in stream and started fhing, a Formosan stripe dace bit my black flies at one hour later.

Oh!ya!one fish caught it was Thick-head chub, I no saw them many years and it has 20cm that was too big.

The yellow flies has attraction in turbid water, I saw many fishes to pursue it in water and small dace to caught.
Time up, I got home to lunch and ending the fishing trip.