Get into the habit of offering to barter, and you'll find yourself saving a lot of money.

现，以货易货的习惯能为省一大笔钱。

However, due to recent economic developments, the world is once again conducting trade by bartering goods for goods.

然而， 由于最近的经济展，世界再次通过以货易货的方进行贸易。

They can gossip in coffeehouses, picking up valuable tips on the route ahead, or go to the local market to barter goods.

他们可以在咖啡馆闲聊，获取关于前方路线的宝贵提示，或者去当地市以货易货。

If you have skill, such as cooking, animal husbandry, massage, musical ability or basic carpentry, you can barter for free food and accommodation as you travel.

如果有技能，比如烹饪、畜牧业、按摩、音乐能力或基本木工，可以在旅途中以货易货换取免费的食物和住宿。