除少数空运食品之外，与食物生产相关的碳排放的主要来源并非 “食物运输里程”。

Except for a few air-freighted foods, the main cause of the emissions isn't food miles.

购买本地制造产品，支持本地经济，减少食品运输里程，归根结底是一种关注本地商业、供应商和顾客的地方情结。

Buying local products supports the local economy reduces food mil'es and contributes to a feeling of involvement between local businesses suppliers and the customer.