After the river protection plan had been pushed for two years, the number of Taiwan ku fish had increased to tens of thousands, at which time an area was opened for permit-based fishing as a means of generating funds for the ecological park.
護溪計劃推行兩年後，& # 39901 ; 魚已經增加至數萬尾，自治會也開始開放釣魚區，來為生態園區累積建設經費。