According to Lu Ti, because Literary Salon only offered coffee and simple meals, with the former costing only NT $ 5 and the latter NT $ 8, it was difficult to maintain profitability.
綠蒂說，「文藝沙龍」只賣咖啡及簡餐，一杯咖啡才賣五元，簡餐八元，賺不了什麼錢。