when they see a genuine chicken, Lin--who feels that concern for nature is really concern for humanity--is distraught. But given the limits of man-made environments, how can the overall number and number of species of animals be increased?
以台北為例，四十年前除大稻埕、萬華等少數地區是熱鬧的聚落，其他多是大片菜園、稻田。