During the discussion, Tsai Tsung-hsiu expressed his reservations about using fruit coverings: it would be labor- and time-intensive, since the longan grove is on a steep hillside, and the results are uncertain.
過程中蔡聰修表示，由於龍眼樹都種在陡斜坡地，套袋費工費時，效果如何又在未定之天，態度顯得十分猶豫。