请问We only work the flat tariff of 36 hours per week是什么意思？

【专家解说】：我们每周只有三十六小时收统一关税 flat tariff是指对通关时某一服务采取统一的收费标准 见下面的英语解释 flat tariff A flat fee, also referred to as a flat rate or a linear rate, refers to a pricing structure that charges a single fixed fee for a service, regardless of usage. Rarely, it may refer to a rate that does not vary with usage or time of use. Another term used is "flate", a hybrid of "flat" and "rate".