meaning for 外行 wàiháng:

  • - layman
  • - amateur

yòng
wàiháng外行
de
huàshuō话说
tāmen他们
shì
zhìzào制造
chǎnpǐn产品
de
chéngběn成本
xiāoshòu销售
chǎnpǐn产品
de
chéngběn成本
wéichí维持
qǐyè企业
yùnyíng运营
de
chéngběn成本

In layman's terms, they are the costs of making the product, the costs of selling the product, and the cost of running the business.