When he was first making ciqing paper, he thought he had ironed out all the problems in the lab, but to his surprise in the papermaking workshop, as soon as the pulp beating machine started up, a big patch of bubbles appeared which were which were pulled down into the pulp with a gurgling noise, and he had to rush to turn the machine off.
「實際操作過程中還有很多變數，需要一遍遍研究、改善，」王國財透露。像做磁青紙時，在實驗室一切都沒問題了，不料到了造紙現場，打漿機一啟動，竟冒出一大灘氣泡，汩汩而下，非常混亂。