At the time there was no automated assembly line, and the fans were put together blade by blade, screw by screw, by workers. Only one or two hundred could be produced in a day, and they were not cheap. One went for the price of a tael of gold, but customers lined up to purchase them.
當時沒有所謂的自動化生產線，完全由人工一扇葉片、一根螺絲地慢慢組裝，一天只能做出 100 ∼ 200 台，而且價格不斐，一台要價黃金一兩，卻仍然吸引了大批民眾排隊購買。